Categories
Business

Spark Notts business startup competition entry still open

spark notts business competitionI may not have mentioned but I’m a judge in the forthcoming Spark Notts business startup competition. Probably nobody else was available This is a great honour which I am of course looking forward to.

Prizes include a year’s free office space at one of Oxford Innovation’s Nottinghamshire Innovation Centres, business coaching and a huge package of business support prizes worth £40,000 in total. Worth avin.

I have always been somewhat sceptical of “business support” services but in reality lots of people starting up in business are doing it without having had prior experience. This kind of support can therefore be very useful, as is free office space. Better to have a workplace to “go to” rather than doing everything out of your spare bedroom which you should be letting to a lodger to help with cashflow in the difficult early stage of the game:)

The competition is open to folk in Nottinghamshire and there is still time to get your entry in – details here. Maybe I’ll get to see you.

Editorial footnote – I am quite often heard to say that I can be bought but on this occasion it is not the case. I have promised to be totally impartial and objective. Even if your idea is for a microbrewery or an Indian takeaway business.

Categories
broken gear End User

Breaking news – I bought a Microsoft PC – 5 broken laptops in our house

asus windows8 laptopI bought a new Microsoft PC. It isn’t really breaking news because I mentioned it in a post last week. Ordinarily I’d keep quiet about such an acquisition because it is an embarrassment to have to resort to such retro technology. I only bought it because I have a single application that needs to run on Windows.

However I am prompted to discuss it because in our house 4 out of 5 Microsoft laptops have gone wrong in one way or another over the last few weeks.

Kid4’s screen went – he has now inherited my old work Dell laptop which being a Dell i5 he is happy about. Has to use an external sound card though because the internal one is broken.

Kid3’s screen is getting decidedly dodgy. Not the screen itself but the hinges are coming apart. Kid3 is starting to think the unthinkable and is looking at Macbooks (urggglergnffs££££).

Kid2’s screen broke a few weeks ago. This follows a repair job we had to have done to get her fan to work. She has seen the light and purchased a Chromebook. The Microsoft laptop now acts as a lampstand or some other similarly useful function.

Last week we have had a flurry of communications from Kid1, the heir, who needs his laptop for work but which now doesn’t work. Something has gone wrong with Windows 8 that prevents it from properly booting. His only recourse has been to spend £110 tvm on installing a new hard drive and a new instance of Windows 8.

My wife Anne’s laptop picked up the Chatzum adware crap and is looking pretty terminal. From previous experience with similar problems it isn’t worth trying to fix. It is either going to be totally rebuilt using a copy of XP sourced from an as yet undetermined location or like as not consigned to the great electrical scrapyard in the sky. The new laptop, used largely for that single application has been designated as hers for the purpose of performing occasional tasks that aren’t so easy on her iPad. Uploading stuff to eBay mostly.

The problems with Kids 2 – 4 laptops are down to build quality. They were all reasonably cheap purchases.  This is no excuse in a mass production world where quality should improve not deteriorate with time. You might say “what do you expect with cheapo laptops” but who is going pay top dollar for a teenager’s computer? And when I say cheap I mean £350 to £400 cheap. These low cost laptops were still almost twice the price of a Chromebook.

The Chatzum problem is in my mind a legacy of an old order, a decaying Microsoft bug ridden world which will eventually disappear from our communal consciousness. Ditto Windows8.

In the meantime life goes on, broken hinge or no broken hinge. I haven’t had the Chromebooks long enough to make comparisons but they are lighter, have solid state hard drives and just feel better and if one does break it isn’t going to break the bank to get a new one.

The age of the Windows PC is coming slowly but inexorably to an end. In a previous post I forecast that the death date to be sometime in 2022. Gut feel is that it is still on track although as the end approaches things tends to accelerate, like falling off the edge of a cliff.

What is interesting about that new PC-less world is that all applications will have moved online. The only reason Kid4 needs a PC is to run games. The day surely can’t be far off where all his games are available as a service online. Many of them already are. Another argument for having hardware is for video processing. I already use pixlr.com for my photo editing. Why shouldn’t there be an equivalent service available for videos. Probably already is.

Having everything in the cloud makes so much more sense from many aspects – reliability, cost and convenience. All I have to do is make sure that there is adequate connectivity. I realise that this will immediately raise the hackles of the rural broadband activists amongst you but that is a completely different discussion.

The PC is dying. Long live the cloud.

Other really good reads but totally unassociated with this subject:

Spot the difference – Brandon Butterworth
A day at the races

Categories
Engineer fun stuff internet peering

Dress to impress – LINX 20th birthday bash photos by @andyd #LINX85

Dressed to impress – terrific images courtesy of Andy Davidson from the LINX 20th birthday bash at the Cumberland Hotel in London. We are all v sophis.

Andy is a keen amateur photographer and is a member of a club – they have regular get-togethers to shoot a variety of artistic subjects.Ask to see more of his stuff. He has a career beyond the internet. He even appears in some of his own photos – very long armed selfies.

All work and no play eh?…

Categories
fun stuff

Spot the difference – Brandon Butterworth, LINX award winner

Meet Brandon Butterworth, BBC Chief Scientist, supporter of LINX, LONAP and other internet engineering not for profit entities and all round good guy. Last night at the LINX 20th birthday bash Brandon was presented with an award. Can’t for the life of me remember what it was for but he deserves it whatever it is.

The two photos below are of Brandon proudly displaying his award. There are subtle differences – can you spot them. After I took one photo I noticed that Brandon had is serious look on so I insisted on a second with him smiling. Much nicer I’m sure you will agree. Can you spot which one it is, children? 🙂

brandon butterworth bbc chief scientist wins award
brandon butterworth bbc chief scientist wins award

Categories
Engineer fun stuff internet peering

The night before the morning after @routerfixer #LINX85

photo booth at LINX85 - 20th birthday celebration

Photo booth pic from the LINX 20th birthday celebrations at the Cumberland Hotel. A great time was had by all. Slight oddity, considering the internetty nature of the event, that the photo booth would only print out “polaroid” style pictures rather than being able to email me an electronic copy (cf the image of my eyeball by the opticians last week). This photo is a photo of a photo.

The two serious looking guys are Clive Stone and Steve Lalonde.

It’s funny to think that the last 20 years, the life of LINX, represent a substantial part of the total lifespan of the internet. ARPANET dates back to 1969. So if you were born before 1969 you pre-date the internet. You will be able to tell because when you first sign up to Facebook and need to choose your date of birth, any year prior to 1969 on the sign up page will involve scrolling down to get to the right number. They make it easy for those born in the “internet age” – their birth dates are displayed on the initial screen.

While I’m in a historical perspective mood and looking for milestones in my timeline it occurs to me that in In 1995, one year after the founding of LINX, I bought the Bill Gates book “The Road Ahead”. At the time this was a visionary work by one of the world’s most successful high tech entrepreneurs. We would have to be patient as the “information superhighway” was still some time in the future.

This is no longer the case. We have been streaming down the information superhighway for some time now, a fact reflected in the success and growth of LINX as an Internet Exchange Point.

I will be 72 years of age on LINX 40th birthday. I won’t be in the internet game although I trust I will till be an user (:). It’s going to be an exciting next 20 years. We no longer need Bill Gates to provide the vision. The vision is whatever your imagination can come up with (teleporting aside).

In the meantime Happy Birthday LINX, and all who sail in her (!?)

Categories
Engineer engineering internet peering servers

The 3rd LINX router modelled by @neilmcrae and Keith Mitchell #LINX85

So you think you know your routers? This SPARCstation, chain.demon.co.uk,  was LINX’s 3rd router installed at Demon in Finchley (AS2529) in 1994. Before most of today’s ISPs were a twinkling of a Microsoft egg timer.

The SPARCstation is modelled by Keith Mitchel and Neil McRae who I realise don’t look old enough to remember those days but you would be wrong:)

The lads might be able to enlighten us re the throughput capability and route capacity of this box. It would be a far cry from the 100Mbps 100Gbps toys that Neil plays with nowadays at BT. It probably didn’t need to support more than 20 routes!

Neil is holding the router, Keith has the cup of tea. Note that the box is being held higher up than the cup of tea. That’s in case Keith drops the cup – safety in mind.:)

One also wonders at which point racks were standardised at the U dimensions they have today. Many an ISP had rows of tower PCs stood on metal shelves. Of course U’s these days are often Virtual.

linx85 keith neil

SPARCstation IPX

Categories
broadband Engineer net neutrality voip

VoIP not working over your broadband connection? We may have the explanation.

VoIP over broadband not working? It may be the router.

Routers provided by some major ISPs are preventing their customers from using VOIP services such as Skype.

For some time now members of the Internet Telephony Service Providers Association have been keeping a list of routers through which VoIP doesn’t appear to work. The routers themselves include functionality or elements of firmware that are either not user configurable or there are elements of the ISP service that mandate their router without an obvious means of using an alternative. This means that if a customer wants to use Over The Top VoIP services such as those provided by ITSPA members they usually can’t.

Unfortunately whilst this may well not be a deliberate act of anti competitiveness on behalf of the ISP it has the same effect as if VoIP was being blocked in the ISP network – interesting considering that some of these ISPs offer VoIP services of their own.

If you have such a router you probably can’t use Skype or any other VoIP service offered by the 100 or so independent providers in the UK. Whether this is deliberate or not is a moot point. The end result is that the ISP is affecting your ability to use the broadband service you pay for.

Most major ISPs are signatories to the Broadband Stakeholders’ Group Code of Practice and have undertaken to respect what is known as Net Neutrality or the promise not to favour any one type of traffic over another. This is a fundamental principle of how the internet works.

If an ISP provided routers over which 3rd Party VoIP services did not work whilst their own VoIP service continued to work perfectly well they would be flouting these principles. Effectively they would on the one hand be saying they are “good guys” which comes with obvious PR benefits whilst in practice being “bad guys”.

Dan Winfield, CEO of VoIP provider Voxhub says:

“This is an ongoing problem. It can affect customers that work from home at any time even if they have things up and running. A new update is shipped out by an ISP and effectively wipes out their phones. You can see the roll outs happening over a period of time as people call for support. The worse side of this is that customers get angry with us and we cannot do much. We cannot guarantee our service will work on home broadband as a result. When we roll out to offices, we always supply routers to get round the problem but this doesn’t work for home users.”

Not all ISPs are affected. It would be interesting to hear from any reader who has a broadband service but over which VoIP will not work.

Categories
End User fun stuff

Breaking news – the shed is finished

Breaking news – the shed is finished, or as finished as its going to get. Still a few bits of side panel need patching but it ain’t gonna happen.

The two images below represent the state of the shed first thing this morning, covered by a tarpaulin because it had no felt on it followed by the finished job.

Note Joseph who is sat on on top of the shed is modelling a LINX tshirt. Very appropriate for the job especially seeing as the next LINX meeting is this coming Monday/Tuesday. Big thanks to Joe whose B in GCSE woodwork is really starting to pay dividends. Made a lot more sense for me to send Joe up to do the dangerous bits. After all had I done it and fallen off I might have been badly hurt.

Joe’s hammering technique is top notch and worthy of an A grade. Examiner must have had a bad hair day or something.

In the interest of continuing with the mundane aspect of this “breaking news” I am pleased to announce that I didn’t need that second roll of felt after all and will be taking it back to Wickes straight after lunch. Hey £21 is £21. Jobs for this afternoon include taking Kid4 to the cricket nets followed by lighting the barbecue.

tarpaulin covering shed

kid3 on top of shed

If you liked this shed post you will definitely want to read our other terrific shed related content:

Partial shed
The shed disassembly
The online garden shed – the answer to privacy issues

Categories
events fun stuff travel

A day at Newmarket Races

newmarket racecourse

First time at Newmarket Races yesterday. We had tickets courtesy of Adnams Brewery and met at 9.30 am at the West End Tap for a glass of champagne before setting off. It was a glorious sunny day and prospects were good.

I had bought a copy of the Racing Post in order to study the form in the (air-conditioned) charabanc that had been hired to carry us to the meet. Two pounds forty it was! The hidden cost of  day out at the races!

In the end I didn’t bother with form. It’s all too complicated, especially once you’ve had your first glass of champagne. For some races I picked the favourite, or one of the fancied horses, and for others I went for an outsider each way.

Needless to say only one came in. Reality is you only need one decent winner to offset all your other losses and the family will be pleased to know that in all I was only down £18 on the day. Not bad value for a whole day out at the races.

This doesn’t count the cost of the Racing Post plus a few other incidentals such as the Veuve Cliquot but it matter not – these things have to be done properly, innit.

Yesterday’s meet was flat racing. My first time at the flat, not that I’m a regular racegoer – Racing Post would have to drop its prices for that to happen. It did feel a bit strange that each race was just a out and out straight sprint. The horses would start as vague dots in the distance and gradually grow until you could see them properly and begin to get excited.

The only way to really get excited at the races btw is to have a bet. Otherwise it’s just one horse running trotting along against seemingly other identical horses and not in any way that is particularly interesting. Could just as well be donkeys or camels.

Most of the time the excitement is short lived. Even when you win the effect dies off pretty soon after collecting your winnings. It should be possible to measure the rate of decay of excitement:

dEr/dt= -λr Er

where λr is the Racing Excitement exponential decay constant and Er is Racing Excitement.

Note racing excitement is different to other forms of excitements which can have different shaped decay curves and sometimes even exhibit growth.

Also λr should not be confused with Racing Certainty (RC) which whilst often sought is totally mythological.

During the conceptualisation of this post the idea of researching the existence of  λr did spring to mind. Might even be able to get a grant to do it! However the notion of spending lots of time measuring the process of decaying “happiness” or the appearance of happiness somehow didn’t seem conducive to one’s own happiness especially when considering how much champagne would have to be drunk. λr will probably remain theoretical and unproven.

In the meantime there is a shed roof to felt and it’s looking like another beautiful spring day in the shire. A finished off shed = happiness with a very slow rate of decay λshed  ∞  🙂

My thanks to Nige and Lewis @Lewi_D84 from the West End Tap @WestTap in Lincoln for the invite  and their hospitality – try their beers.

newmarket parade ringThis ‘orse didn’t win although I’m sure it tried its best.
horse in newmarket parade ringSign outside the West End Tap. It’s all in the small print:)

free beer signOther good horse related reads:

Sgt Reckless in 3.15 at Cheltenham
Psst – wanna buy a racehorse?

Categories
End User fun stuff

eye – the inside story

eye_664Visit to the opticians last week and this picture caught my eye, so to speak. It does have a partner but I thought one image would be enough. I was just sat there having satisfactorily read GHUTDF1 in very small font when Annabelle the optician popped this up on the screen giving me a clean bill of health.

“Oo can I have a copy of that please”. One click (per pic/eye) and it was on its way to me. Pretty amazing what is “connected”  these days.

It’s a good job my prescription hasn’t changed. My eye sight is so bad the lenses cost a fortune for them to be not the thickness of jam jar bases, especially since I had to have varifocals!!!  I had always thought that my short sightedness would begin to correct itself as I got older and my near vision deteriorated as it inevitably seems to do with age. I was wrong.

Never mind. Worse things happen at sea. For example ships can be enveloped in the tentacles of a giant octopus and dragged down to the inky depths. Alternatively the ship2 could be lost inside the Bermuda triangle, disappearing without trace leaving no clue as to its fate. Both those are a lot worse than wearing varifocals. You have to agree. Bit random mind you.

Also a bit random is that today looks like being a good day to put the roofing felt on the shed. Many of you will have followed the progress of the shed in previous posts. Well today it should get finished and be ready to accept the garden furniture, its designated fate. Fotos will inevitably phollow.

Ciao Amigos…

1 I don’t remember the actual letters. These are random examples of what the letters might have been. It was an eye test not a memory test, which I would have failed 🙂
2 Highly unlikely to be the same ship. Would have been very lucky to have been rescued from that octopus, unless the octopus happened to be the cause of the disappearance within the Bermuda triangle which is possible, I suppose.

Categories
eleanor cross End User

Eleanor Cross for Lincoln – latest update

At this stage of the game pictures speak louder than words. Just after I was there the bishop of Lincoln swung by for a gander. Happy with progress apparently.

A few pics for you. Links to previous Eleanor Cross posts at the end of this one so that you can track progress with the sculpture. Much of the work is painstaking chipping away of large parts of the stone block that aren’t needed for the stature itself. You can see from the close up the striata where Alan Ward has been chiselling away.

Eleanor Cross for Lincoln work in progeress

Eleanor Cross for Lincoln work in progeress

Eleanor Cross for Lincoln work in progress

Eleanor Cross for Lincoln work in progress

Previous Eleanor Cross for Lincoln posts include:

Eleanor Cross begins to emerge
Eleanor Cross – the carving starts
Eleanor Cross – choosing the stone
New Eleanor Cross for Lincoln – a project of national significance

Categories
fun stuff

State of the art retail tech at new Lincoln Tesco – exclusive preview

checkout screen at new Lincoln Tescoxbox and playstation display at Tesco LincolnWent along to the preview evening of the new Tesco in Lincoln, a store jam packed with the latest in retail tech. This post takes a look at some of it including mobile point of sale technology and new high speed checkouts.

I wouldn’t ordinarily get excited about the opening of a new shop – witness my amazement at the queues outside a new Joules in downtown Lincoln when I was walking to work one day. I live down the road from Tesco xbox sound shower in lincoln tescoin Lincoln and they’ve been building a new one since forever. A few weeks ago I was carrying my shopping and negotiating the building site and happened to stop to chat with one of their managers to ask when the new gaff was opening.

The manager, Les I believe his name was, waxed lyrically, nay excitedly about the forcoming changes. “Got state of the art tech and one of the company’s best young managers tesco mobile POS displayin David Walrdon”. I hooked up with Dave on LinkedIn and got myself invited to the above referenced preview.

I was after tech stuff. Operating systems, frequencies, percentage cost savings, efficiencies, bandwidth. Interesting things like that. Unfortunately all I got was 80Mbps broadband and approximately 20 wifi hotspots and I could always talk to their IT guy once the flurry of activity over the opening of the new store had died down.

kids tablet display at tescoWith hindsight that is fair enough. If your business is running a shop you outsource the details like how IT works under the hood. In fact you outsource everything. When a store needs a new petrol station they just order a “petrol station” and one turns up and is installed, just like that. Same goes for whole Tesco Express stores – just like they do at McDonalds.

The preview evening was really an opportunity for Tesco to show some VIPs (in this case me and 150 close friends) around and to beta test some departments. In our case the bakery which insisted that we walked away with carrier bags full of cakes and bread and then ushered us to the cafe restaurant (called Decks) where a full roast dinner was imposed upon us. Good job I hadn’t eaten too many pancakes and Krispy Kreme doughnuts on my way around.

There is tech to talk about. The electrical department has some really cool stuff on show. There are screens everywhere and staff can swipe their Hudls to move the content onto these screens. Good oh. A lot easier to see things in 100 inch Technicolour HD than 7inch Hudl.

There were big XBox and Playstation displays and the former came with a sound shower whereby you could only really her the sound if you stood under the “shower”. This was still being installed so  I couldn’t try it out – I’m not in to games anyway. Tesco are also pushing BlinkBox heavily as a “better” alternative to Netflix. I asked the manager whether they were having any Net Neutrality issues but he didn’t know 🙂

iphone display at tescoThe mobile demos were v cool. When you picked up a phone the display in front of you came up with info on that phone. Pick up two or more phones and you got side by side comparisons of those phones. Note there is a limit to how many phones you can pick up… What struck me was that it would be very useful if they could have displayed Apple and Samsung products next to each other so that you could make the comparisons. The Apple marketing Gestapo do not allow this and actively police the policy. They don’t want you to like ’em – they just want your money, whatever it takes.

Tesco naturally want you to hang around this area. They have a tablet play area for little kids and free teas and coffee for the grown ups. They are after PC World and Currys’ business. I have been buying stuff from PC World and the experience isn’t great. Takes ages to process you at the checkout, at least if you want a business VAT receipt. Their systems are archaic. Last weekend I bought a (gulp) cheap ASUS laptop. I needed one for a few legacy apps at home. It was only £250 so getting down to the Chromebook level. Build standard was not nearly as good though and no Solid State Hard Drive. What’s more it had no CD drive which I didn’t find out about until a few days later. The same laptop but inc CD drive was on sale at Tesco for the same £250 price. The guy at PC World didn’t feel it worth mentioning that there was no build in CD drive. Either that or he didn’t know. Next time I’ll get it from Tesco (hopefully there won’t be a next time for a legacy PC).

new high speed checkout at tescoThe other bit of tech on show was at the checkout. The staff were a little cagey when I asked if you could repeat their demo so that I could video it. This checkout was supposedly going to give Tesco a competitive advantage. Other superstores were looking at it. I didn’t mentio nthat I’d already taken loads of pics and one partial vid. The store opens today anyway so I don’t think it matters.

The checkout looked like something out of a hospital – a smaller version of a full body scanner. You just chucked your shopping onto a high speed belt and what seemed like 10 or checkout4_250more scanners scanned it from all angles as it went through. V impressive. Any unscanned items just got picked up by an attentive member of staff and manually scanned. Dunno how they knew which ones to pick up. Should have asked but I was too busy videoing.

The store is full of lots of interesting tech for running the business. Inventory management and ordering for example. checkout at tescoUnfortunately this is going to have to wait until I’ve seen their IT guy which I may get around to. Writing about retail does seem to come with benefits. In the case of Tesco it was free bread and a meal. Wandering around Retail Expo with my mate Umar from Murco Petroleum it was the free cocktails that seemed to be dispensed from practically every booth. Hic

There is only so much column space you can allocate to retail. Next up another exclusive update on the Lincoln Eleanor Cross project. You heard it first on trefor.net…

Another good read:

Retail Expo – observations on mobile devices

Update 28th June – they have stopped using the multiscanner checkouts in the way I’ve described here – machine kept missing items and they had to be retrieved by a member of staff for individual scanning.

Categories
Engineer fun stuff

Breaking strain of a KitKat – official definition

wrapped kitkatThe question of the day is what is the breaking strain of a KitKat? This came up in conversation in the Strugglers last Friday “early doors”. I don’t recall the context, it was in the pub. In the pub these things have to be written down, or immediately forgotten.

The act of writing things you hear in pubs used to be done on the back of beer mats. Nowadays it’s rattled off in an email addressed to oneself which is what I did in this case. Saves a fortune in beer mats. Extends their useful life. People will no doubt still vandalise beermats, primarily in the execution of the “who threw that beermat” joke whereby a couple of tears are made in one side of the mat which is then affixed to the nostrils. The person stands up and utters “who threw that beermat”. Always gets a laugh. Ish. The how many beermats can you flip game is not described here as it is not destructive to the beermat. I digress.

Continuing with the digression one has to ask oneself how many good jokes heard in pubs have been forgotten because they weren’t immediately written down. How many great ideas have foundered on the beer washed rocks of the tavern, inn or public house?

part opened kitkat

Lots. When I was a student in Bangor I used to occasionally hitch-hike the length of Wales to visit my grandmother who lived in Cefneithin, a small mining community between Llanelli and Caerfyrddin. She had a traditional Welsh approach to meals. A cooked breakfast would be followed by elevenses, lunch at 12, afternoon tea at four and then dinner at 6pm at which point, after a respectable interval I would be kicked out to the pub and return home to a plate of ham sandwiches waiting for me in the kitchen.

4 fingers kitkatOn one such occasion I went to the pub and woke up the next day to find a beermat with the words “parrot” and “coal” written on the back. They were the key points to a great joke I’d heard the night before. Only problem was I couldn’t for the life of me remember the rest of the joke. Ah well.

This doesn’t get us any nearer to answering the question of the day. Before we can answer we have to agree on the unit of crossed kitkatmeasure used to define the breaking strain. If you look up “breaking strain” on Wikipedia you find yourself redirected to a page about Deformation mechanics. I had hoped to come up with a post here that illustrated an intellectual grasp of the necessary physics associated with KitKat breaking strains described in an easily understood way that further showed me as a true man of the people.

Unfortunately having stared at the Wikipedia page for some time my brain began to hurt. I pulled back before the activity got too dangerous. My brain too, like the humble KitKat, has a breaking strain. The units for the breaking strain of my brain are likely to be different to that of the breaking strain of a KitKat. I am unable to describe either for the reasons mentioned above.

In the interest of finishing off this post to our mutual satisfaction it is still necessary to somehow define the breaking strain of said KitKat. A sensible way to do this might be to describe it in terms of thumb pressure. This however brings with it problems.

Experience tells us that a four finger KitKat will be easier to break than a two finger job, assuming that you’re trying to break it along the vertical central line1. This is because the additional width of four fingers over two fingers brings with it twice as much amplification of force due to leverage from the sides of the KitKat.

The breaking strain will therefore vary dependent on the size of the KitKat. We don’t need to worry about that here but in the table below the differences are examined. Laboratory testing (in the pub) has shown that there are distinct grades of thumb pressure:

Thumb pressure Practical use
Very light No effect on a KitKat. Only occasionally applied when a gentle nose scratch is required
Quite light No effect on a KitKat. Used when attempting to turn over a page in a paper or novel, sometimes requiring the application of moisture to the thumb
Lightish Feels as if it should have an effect on four fingers of KitKat but in practice does not. Usually the pressure required to scratch a bit of crud off your phone screen.
Moderately medium This will always break a four finger KitKat and is the standard pressure for such a task. Also works on spaghetti when you are trying to get it all in the pan. Not good enough for two fingers.
Medium Also used in breaking four fingers although borderline overkill for many people. Could work for two fingers in the right environmental conditions. Is usable on Breakaways but why would you?
Strong medium The standard application for two fingers. Not really suitable for four fingers as can cause finger strain when the KitKat breaks unexpectedly easily.
Medium strong As with four fingers in the Medium category this is almost overkill for two fingers. This amount of pressure is almost enough to break a thick slab of Cadbury’s chocolate although we all know this often takes a bit of a smack on the corner of a table to get it going. Also useful for breaking pork scratchings into smaller more manageable pieces.
Strong Overkill for all types of KitKat and should only be used with caution on anything as thumb strain is a real danger. Will definitely work on thick slabs of chocolate. Not many people can exert this amount of thumb pressure. A recognised component of “plumber’s grip”
Uber strong Only reached after completing 7 years plumbing apprenticeship. Very rare.

That’s it as far as KitKats and breaking strains go. Hope this has been of some use. Look out for future posts on quantification of willpower when offered another beer.
broken kitkat

Images courtesy of @TomAndThat – follow him.

1 For the purpose of this exercise we assume that the KitKat is to be broken into two equal halves along the central line. Breaking off one finger with three remaining requires totally different physics. We also assume that the KitKat is not being broken across the middle of all fingers. Ironically to do this for four fingers takes more effort than for two which is the total opposite to the scenario first described.

Other food related posts:

How to cook the perfect baked bean
Best pancake toppings
Important announcement on a Sunday morning

Categories
agricultural End User

Wednesday night gardening on trefor.net – the weed patch

weeds

Arguably the finest patch of weeds I have ever seen. This plot of land is fenced off from the road by a metal fence. I had to manoeuvre the camera so that the lens looked between two bits of metal thus ensuring a totally natural feel to the image. No enhancements have been applied. The shot was taken at approximately 8pm on Wednesday 14th May. It was  lovely spring evening with a slight edge to it. I was walking home from the AGM of the 18th Bailgate Scout Group which had been a suitably short affair. There was no one I knew in the Morning Star which was en route home so I didn’t stop and carried on whereupon I came across the weed patch. Fair play.

Categories
fun stuff gadgets ipv6 mobile apps

Kitchen of things – the connected juicer #IPv6 #internetofthings

The connected kitchen, made possible by IPv6 and the internet of things is something oft discussed. Fridges that remind you when you need more milk or when the milk is about to go off is one “useful” and habitually touted suggestion that springs to mind.

I was recently chatting to my mam and dad about the coal fired range that used to be in my Welsh grandmother’s stone floored kitchen. The tone of the conversation was how technology has moved on. It came as a total surprise to hear that the range was a step on from my mam’s childhood in Ireland where all they had was an open fire with some bricks around it to prop up the saucepans. juicer

We now fill our kitchens with more gadgets than we really have room for. At our house we have a food mixer, handheld liquidiser, pasta maker, slow cooker, George Foreman Grill, orange juice squeezer (hand held lever job) orange juice squeezer (electric), garlic press, two fondues, a tandoori oven (clay pot), scales (electric and with counter weights) as well as the usual microwave, kettle toaster, dishwasher, fridge and rangemaster double width cooker.  I’m sure there must be more. Just can’t think of any and Mrs Davies ain’t around to ask. The (cheapo) bread maker was rubbish and was thrown out years ago. It’s been replaced by the fair hands of Mrs Davies who kneads an excellent loaf.

Imagine if all these gadgets were “connected”. For one thing we would need a very robust Wireless LAN. What sort of data would they provide?

The orange juicer would be able to let me know how many oranges I’d squeezed in its lifetime, average number of oranges squeezed per day, volume of orange juice provided etc etc. I could probably associate a google account with juicer username – multiple usernames of course to accommodate profiles for the whole family.

This would enable google to sell my data, anonymously of course, so that  I could benefit from great deals on  fresh oranges, spare juicer parts (these metal squeezing bits don’t last forever you know) and even juicer servicing contracts where the bloke turns up to fix your juicer just before it is about to go kaput (or whatever juicers do at the end of their life).

We would need the juicer to automatically recognise users – logging in would be a faff. This would generate a hugely lucrative new wave of internet enabled juicer sales. This isn’t the kind of thing that can be retrofitted.

And then there’s the app. Downloadable from the Play Store, App Store, Marketplace or whatever your phone or tablet uses. It’s all good stuff for an economy emerging from the worst recession since the bubonic plague.

I’ve only mentioned juicers so far. Yer juicer would be integrated with the fridge to coordinate stock level of oranges. You would have to keep the oranges in the fridge even if you don’t do that now. It’s the only way of keeping track of stock levels. Whoever heard of an internet connected fruit bowl! Doh!

And don’t forget to let your fridge know when you are off on holiday. Last thing you want is the Tesco van turning up to deliver automatically ordered oranges and you not being in. Think of the growing pile of increasingly rotting oranges on your doorstep. What a waste. What a pong!

I’ve only really mentioned the juicer but each gadget would have its own unique set of data. The GFG would tell you how much fat it had extracted from your diet, the breadmaker, should you have one could tell you how much fat you had put back in to your diet. The GFG could obviously hook up with the breadmaker to tell it to go easy on the portion size. The toaster would also connect with the breadmaker to tell it that more supplies were needed. This is all such useful stuff. Innit. Reality is that we probably would find uses for a connected kitchen but won’t know what they are until we’ve tried a few of the connected apps and gadgets. Just like some apps on our phones strike a chord1 and some don’t and are discarded contemptuously or just clog up your screen never to be used.

Me old gran would be turning in her grave. Suspect a connected griddle wouldn’t have made her Welsh Cakes come out any better. Lovely they were:)

In the meantime I’ll just have to stick to asking the butler whether cook has finished making the bread for the day. Lovely smells wafting up from the kitchen to the East Wing.

1 I have the guitar tuner app, actually

Categories
End User mobile apps

Would you trust Samsung with your health data?

Walking Mate S HealthStill in the process of moving icons around since regaining my SGS4 and clicked on the Walking Mate App – “keep track of how many steps you take each day with S Health”.

OK I’m interested I thought and clicked. The App took me through a process and got to the page shown in the screen print on the right.

They seriously need their brains examining if they think I am going to trust Samsung with that kind of data. One wonders how many active users the S Health app really has. Health certainly seems to be an application, if you can call health an application, that the vendors of wearable devices seem to have latched on to. Partly I suspect out of desperation to find some functionality they can add to their gadgets.

My SGS4 isn’t wearable, yet, unless  I strapped it to my wrist 🙂 but I do use some health apps, if you can call Runkeeper a health app.

I’m about to join a gym btw, talking about health applications. There is one near the office at the University. The plan is 30 mins in the pool first thing, 30 mins walk to work 5 days a week (when I’m in Lincoln) and then perhaps 1 hour in the gym three days a week in the afternoon before I walk 30 mins home. Assuming I’m not too knackered for the walk. In such an eventuality I will have to resort to Plan B which as yet has not been defined.

When joining a gym one does have to consider the cost. This in my case isn’t the cost of using the gym. It’s the cost of replacing all my clothes when I lose a load of weight and get trim. And all that lycra I will need! It’s gonna happen:) What price health eh?

The Samsung app was free but what price privacy, eh?

Categories
End User food and drink

On yer bike – the big cheese

cheese

Say cheese for the camera. On yer bike! Cheesy jokes? Don’t know any. Gromit. I like a nice tangy cheddar. None of this mild rubbish although ironically I also like the processed cheese slices they put on top of burgers – a hangover from my youth. Quite like roquefort too. Happen to have some of that in the fridgidaire. The kids don’t get roquefort which is good – more for me innit. They sell truckles of Dambusters cheddar on the bar at the Dambusters pub in Scampton. V good. Both the pub and the cheese. They don’t make the cheese at the pub. It’s a pub not a dairy. They do make beer there.  It’s also a v good microbrewery.  Worth a try. Cheese and pub. Brie is best served at room temperature.  Needs to be almost dripping. Goes well with bacon in a crusty baguette. For fondues you need emmental and gruyere together with white wine, garlic and a drop of kirsch. Yum. Used to love Bel Paese Italian soft cheese but you never seem to see it in the shops anymore. The most popular bits of an Austrian smoked processed cheese are the ends although all of it is good. Not sure I totally get this cheese with bits of fruit in it. Apricots for example. Have tried cheese with chillies but you can take it or leave it tbh. Normandy camaembert soaked in calvados is definitely worth a try. Give it a go, if you can find some. As I recall they sell it in the Cheese Society – advertised in the photo and free of charge here. Cheese – rhymes with please. Louise.

Other food related posts:

How to cook the perfect baked bean
Best pancake toppings
Important announcement on a Sunday morning

Categories
End User google mobile apps

Reduce data usage with Chrome

chrome data usage Came across this by accident but I think it is pretty cool.

I’m not particularly bothered about my data usage. I don’t come close to my limits either on my broadband connection or my SIM.

Still think it’s good that Chrome does this though.

PS this post had 6 LinkedIn shares in the space of 30 mins after going live – good eh?

Categories
End User fun stuff

The passport photo is here – all nationalities

Roll up, roll up. Come and see the passport photo. It has arrived. It is well and truly here. The day you thought would never come. Disbelievers every man jack of you.

What is more, all nationalities are welcome. No parochial “you’re not from round here” short sighted UKIP voting bigotry in our gaff. No siree (Bob). Everybody is welcome.

Bring the kids. Bring your mother in law. Bring a bottle and bring one along for me.

Passport Photo’s Here! All Nationalities. passport

Categories
Business UC voip

#VoIPweek roundup

Last week was #voipweek on trefor.net. This follows on from #peeringweek and will be part of an ongoing programme of themed weeks focussing on particular technology subjects relating to the internet.

Although we do occasionally ask for specific posts the contributors to our themed weeks are by and large left to choose their own topic. This makes for a diversity of content that we probably wouldn’t otherwise  see. Diversity is indeed what we did get.

The week saw the publication of 28 posts most of which were VoIP related. VoIP content was wide ranging and included articles on Net Neutrality (in the news at the moment), security and fraud, the technology of location identification for Emergency Services, considerations in designing conference phones, the birth of a new handset, will OTT services kill off the telephony service provider and more.

We saw nostalgia and forward thinking. What’s happening in the Google UC world and will ITSPs need to embrace Lync? There was also a post highlighting a real world case study of someone trying to find a serviced office that would allow them to use their own VoIP service.

In one sense VoIP is now a boring subject because it is mainstream. People like new things. It’s impossible to talk about new things all the time – they just don’t come quickly enough. The content for VoIP week was current enough though and being written almost exclusively by CEOs or Technical Directors in the industry was pretty authoritative.

The statistics make for interesting reading. During the week we saw 6,640 visitors, 9,352 page views. Add to this an average of 296 RSS feed reads a day. Posts were shared a total of 414 times including 90 via Twitter and a 188 via LinkedIn. Google+ at 73 shares came in higher than Facebook at 63. This mix suggests a predominantly business interest in the subject of VoIP.

One post which discussed the future of Unified Communications had 54 shares on LinkedIn which has to be a record for this blog.

All in all we can say that #voipweek was a great success and we should certainly look forward not only to more guest posts from those contributing last week but to other themed weeks in the months ahead.

I’d like to thank all the contributors for helping to make it such a success. Without their authoritative posts #voipweek could not have happened.

Categories
Engineer fun stuff

Partial shed

There follows herein two partial shed images. The first image is more partial than the second for reasons that are obvious when you compare the two.

Way back when I worked at Marconi there was a  guy called Steve Meats who was a comedian and who as part of his act wore a partial trousers. This was a pair of trousers with the legs cut off at approximately knee height and which were sewn back on with some sort of suspenders. They were funny. The partial trousers have no relation to the partial shed.

The partial shed is still partial at the time of writing because the heavens have verily opened upon the space where the shed stands and health and safety common sense has dictated a withdrawal to the shelter of the whole house and a refreshing cup of tea.

I say whole house but the intention is not to leave the reader with the impression that I am in every room in our not insubstantial dwelling but that the house itself is not partial. This is good because partial houses can be very damp, especially in the prevailing meteorological conditions and dampness can lead to discomfort and wet socks. As a point of information I am not wearing socks at the moment. Summer is almost upon us and socks are not always needed at this time of year.

In revealing that the house is not partial I am of course not saying that it is impartial. This play with words would be a misleading use of an alternate definition for the word partial.

The partial shed requires the fitting of a roof for it to no longer be partial. Fitting the roof is going to require the use of step ladders and is better done in dry conditions. I am not optimistic that suitable conditions will be in play before Tuesday which is the next dry day according to the Met Office website.

The Met Office is reasonably accurate these days and I am happy that no further shed erecting will take place before then. This will be reviewed in the light of conditions on the ground, just as umpires will assess whether play can restart after rain has stopped play in a cricket match. The shed will not have had the benefit of ground staff running out to protect it with covers. The head groundsman at our house, ie me, has adjudged that little harm will come to it in the meantime.

It must be said that the process of erecting a (partial) shed is quite satisfying. A man easily rediscovers diy skills long considered lost, or at least vestigial. Instinct comes in to play. This should be seen as especially useful once the reader is armed with the knowledge that the shed is around fifteen years old and was originally a play house.   Its disassembly and reassembly on its new site is the completion of its reincarnation as a shed/garden furniture store, a process that will also save the Davies household several hundred pounds by obviating the need to buy a new metal shed which is what I had my eye on.

Because the shed is old the construction process is not exact and the insertion of additional screws here and there has been necessary to get the job done. This has been made effortless by the use of the new Makita cordless drill/screwdriver which every man should have.

At this point I am going to call literary proceedings to a halt. The rain has stopped, we are into a sunny spell and I am off out to inspect the wicket. We may get this shed finished before Tuesday after all 🙂

a partial shed

a less partial shed at the bottom of the gardenA short while later… the rain did hold off long enough to get the roof on, with the help of Robert from the allotment over the back (thx Rob). Still need to get some new roofing felt on but the three pictures below otherwise show the whole process.

shed1

shed2

And finally the view from the inside of the shed looking out. Wahey…shed3

Categories
travel

Underneath the arches… Lincoln Cathedral

Panoramic photograph of the inside of one of the archways of the building that separates the Cathedral / Minster Yard from Castle Hill in Lincoln.

The first image was begun a the bottom looking through the arch and the “aperture size”1 has therefore come out too small to record the vaulted ceiling.

The second was begun at the ceiling so the archway itself has come out too bright.

The combined effect is that you have all the data you need to process an image in your own mind as to what the arch looks like:) Hey presto (etc).

PS sorry about the scaffolding. We are having some work done.
archway between Lincoln Cathedral and Castle Hillarchway between Lincoln Cathedral and Castle Hill

1 If that’ how you put it – I’m no expert on photography. I just know what I like 🙂

Categories
eleanor cross End User

Eleanor Cross for Lincoln – Eleanor begins to emerge

Lincoln eleanor cross emergesThe new Lincoln Eleanor Cross begins to emerge from it’s stone home. It’s pretty astounding that a solid lump or rock can contain a thing of such beauty and you already begin to get a sense for the character.

Lincoln eleanor cross emerges

These two videos chart progress over a few days last week. A lot of time is spent just hacking out stone as opposed to making the shape of the statue itself. Better you watch the vids than me transcribing them here. It’s outdoors and there is a lot of wind around but it gives you a good feel for the working conditions of a jobbing sculptor 🙂


Previous Eleanor Cross for Lincoln posts include:

Eleanor Cross – the carving starts
Eleanor Cross – choosing the stone
New Eleanor Cross for Lincoln – a project of national significance

Categories
Engineer fun stuff mobile apps Weekend

Warp drive & a forecast date for technology of teleporting

I was discussing my experiences of being without a phone for ten days concluding that the phone was something I’d rather have than not have despite the fact that to some extent the damn gadget takes over your life. It isn’t really a phone any more anyway. The percentage of its time spent making phone calls is tiny compared with all the other intergalactic communicating computer functions.

What is missing it seems to me is a Teleporting app. It just seems a natural evolution of the capability of the hand held computer personal computing device (it isn’t going to be hand held for very much longer). Who wouldn’t want to be able to just say “beam me up Scotty” and reappear in the pub saloon bar1.

Yes this is all dreamland stuff but it is Friday afternoon and the weekend beckons. Clearly the problem is the lack of any technology available to make this happen. It would be easy enough to put together an App, integrate it with Google Maps for setting coordinates and provide a button with the words “beam” or “beam me up” (or even one with user-programmable text – let’s push the boat out). Of course it wouldn’t work but might look good.

The App could just be waiting for the back end tech to catch up and don’t worry, this it very much will do. We would also need more maps data than just for planet Earth

The question is when. When you think about it the answer to this is really obvious. Teleporting technology will become available at around the same time as dilithium crystal powered warp drives. Stands to reason, innit. This won’t be for a while yet but it will come.

I won’t be around to see it but that doesn’t matter. It’s the same principle as planting oak trees. You don’t do it for yourself. You do it for the enjoyment of later generations. The savvy amongst you (that’s pretty much everyone who reads this blog:) ) will have spotted that I’ve omitted to put a date against this. I don’t have an Alpha date let alone Beta or General Release. That’s cos I’ve been around the block. It can be fatal to put a date down that you are doomed to miss. Better to keep it vague.

This does make it harder to put a business case around it but lets face it. Business cases are often based on sales figures plucked out of thin air anyway. Either that or an analyst report that someone has paid a lot of money for so it must be right. Right?

The vagueness of the schedule also points to budget overruns. Whoever owns the project should factor in some additional capital up front. Lots of additional capital. Probably more capital than the Gross Domestic Product of the world. Totally buggers up the ROI numbers but well worth it. After all it is a Friday and the more time we have available to spend in the pub the better which is what Teleporting will do for us.

In considering the business case we shouldn’t forget ongoing operational costs. By buying additional drinking time it is going to mean we will be spending more money on beer. This is a difficult one to cost in because everyone drinks at a different pace although there must be an ONS report somewhere with an average number of pints drunk in a given time period. The average time saved by Teleporting would also need to be calculated and this will in all probability require some extensive primary research involving visiting many Public Houses around the country globally.

Finally we would need to forecast the cost of a pint at the time the tech becomes available. Hopefully the government won’t have upped the tax on beer too much by then2.

So there you go. A take on the timeline for Teleporting. It will arrive at the same time as Warp drive…

1 Mine’s a pint of Timothy Taylor’s Landlord bitter.
2 I did say this was a dream.

Categories
food and drink fun stuff mobile apps

TVs, lost remotes and fish tank screensavers

@tref_350Our TV remote control is lost. It is almost certainly down the side of the settee or one of the armchairs. I did look. It must have been a fairly cursory glance because that bit of plastic was not found. Didn’t jump up at me saying “here I am Tref”.

Not that it knows my name. At least it never got it from me. Might have heard it while we were watching the snooker, I suppose.

The fact is that the TV remote being lost hasn’t really affected me. I discovered the manual buttons down the right hand side of the screen. They allowed me to switch on the snooker. Fortunately the faff of switching channels was unnecessary. It was already tuned to the snooker.

Since then TV has played no part in our lives. It is there flat against the wall. Red LED indicating it is powered up but on standby.

I could I suppose find an app on the droid that serves as a TV remote. Not bothered. I quite like the idea of a screensaver showing fish in a tank. Tropical job. I’d like a fish tank although I don’t want the hassle of looking after the fish.

Friend of mine from University, Rhys, had an undergraduate project to observe the behavioural patterns of goldfish. He was supposed to feed them at the same time of day in the same part of the fish tank to see if they would congregate there in hungry anticipation.

The problem was we would shoot off somewhere for the weekend so on Friday Rhys would give them enough food to last until Monday morning. Totally messed up the experiment. The fish began to die and by the end of the spring term 39 out of 40 of them had died. Kicked the aquatic bucket. Rhys had to totally fabricate his experimental results:)

My other university “fish tank” story related to one of the lads who declined to come out with “the boys” one sunday night because he had a date. In those days Bangor was dry on a Sunday. The only source of alcohol was through a private club such as the British Legion or the Students Union or at a restaurant. We frequented the Taj Mahal, sadly now defunct.

On this occasion we hit the cinema and ended up in the Taj for a chicken biryani (meat vindaloo, onion bhaji, pilau rice, plain naan etc) and a few pints of lager.

Upon arrival we were sat next to the fish tank, always a favourite place to sit. Very relaxing when combined with Bollywood’s Greatest Hits. Just a few minutes later our pal was ushered, girl in tow, to the table the other side of the tank. I have no idea whether he had noticed us but we could definitely see him. He was out to impress big time and ordered a bottle of Blue Nun, in those days the height of sophistication. You have to believe he had the mickey taken out of him big time when we got back to the hall of residence. Blue Nun!

Hey. He had the night out with the girl and we didn’t 🙂

In those days I didn’t watch the TV. In fact Kid1 was thirteen years old before we had our first TV. We have one now, as you know, although we don’t watch it because the remote is lost. Feels just like the good old days:) There’s always iPlayer and tinterweb anyway and we didn’t have that in the good old days!

PS pic is totally arbitrary – fancied sticking it up

Categories
End User social networking

Pinterest blocking suspicious activity in your area

pinterest_blockCurious one this. I currently manually do “shares” for blog posts, one of which is with Pinterest. It’s to make sure I reach female readers.

The predominance of blokes amongst the engineering fraternity doesn’t totally do it for me.  I am all for equality of the sexes etc, or so Mrs Davies instructs me. On that basis I have to reach out to demographic communities other than just the majority of attendees of UKNOF meetings1.

So I share posts on Pinterest which apparently has more female than male users. Fair play.

This post is nothing to do with who uses Pinterest though, although in some respects it does. Just makes me wonder what the suspicious actitivity is. It’s not at all fair really. The mind is now racing wondering what they could be referring to?

Has someone been posting naughty photos? That would be naughty. I’m sure there are better places for such artefacts. I know not where, genuinely.

When mentioning “area” are they referring to my IP address, that of ISP Timico, or are they referring to Lincoln? My home town. Questions questions. Timico subscribers are in the main business customers. Surely nobody would be using their employer’s internet connection for suspicious activity! Surelement.

It’s quite disappointing really. Not knowing what the suspicious activity is/was. I have since pinned a pic (if that’s the right way of putting it) so the suspicious activity must have either gone away or determined in the end not to have been suspicious. Still makes you want to know what it was though:)

Anyone shed any light here?

1 Yes ok girls I know some of you attend UKNOF meetings

Categories
Business business applications mobile apps

Irrationally looking forward to meeting Pardeep or hello Pardeep goodbye Galaxy Mini

Some of you will have been following the story of me being without my phone for over a week now. I well I am irrationally excited to tell you that it is nearly here. I’m sat at home in the conservatory waiting for Pardeep.

Pardeep works for courier DPD. I know exactly where Pardeep is. I’ve been following his progress with great interest to the point where I’ve been constantly refreshing my screen to see if he is getting any nearer my house.  The screen shots at the bottom of this post tell the story.

There are a couple of very slight disappointments. The first is that there is a lag between the status shown and Pardeep’s real location. As he pulled up outside my house I wanted a screenshot of him doing so. It didn’t happen and the next time I looked, which was when he had gone, the status of the delivery had changed to “your parcel has been delivered”. Not a major issue, just a very slight disappointment:)

The second disappointment was that I wanted to take a photo of Pardeep. He was a very cheery bloke. The problem was that the device I would have normally used to take the photo was the one being delivered by Pardeep. He wouldn’t have wanted to hang around while I opened the box, took out the phone, inserted the battery, SIM, SDCard, entered my credentials and waited for all the device updates to happen.

Hey, no big deal:) The updates are happening right now. I am pleased to tell you that my wallpaper and lock screen photos are back in place although little things such as the screen lock, lock screen message (Tref’s phone) and misc other settings such as which icons go where have to be manually redone.

I can tell you that the last time I used this phone appears to have been on Shakespeare’s birthday, 23rd April, because that is the date of the most recent SMS restored by my Samsung backup account. The SMS, fwiw, is from my wife and it says “Powerpoint for beginners”. What gets backed up where is something I will have to check in making any decision to move handset vendors.

All my apps are being reinstalled. I’m not totally comfortable about all the permissions I’m having to give. Security around what an app can and can’t do is is something that the Android will need to sort out. It also seems odd that the “internet” app automatically installed on the home screen is not Chrome. It must be something Samsung has chosen. IE perhaps but there is nothing to tell me what it is. That one won’t last.

Anyway follow the progress of Pardeep as he winds his way through the sleepy streets of Lincoln towards my house, dropping parcels off on the way:

parcel status DPD1

parcel status2

DPD parcel status

DPD parcel status

DPD parcel status

DPD parcel status - delivered

Other good parcel delivery reads:

iPad tracked whilst on TNT overnight delivery

Categories
Business voip

#voipweek on trefor.net brings diverse set of posts

I have been involved with the VoIP scene since 1999 when my employer at the time, Mitel, decided it would “get into VoIP”. In those days the discussion was very much whether SIP or MGCP would win out. Each platform vendor had its own version of MGCP so the bet was placed on SIP.

At Mitel I developed one of the earliest SIP phones. It was a variant on one of Mitel’s standard (and proprietary) Minet phones that was sold in volume with their  3300 PBX. In those days it was the custom and practice of the great and the good of the SIP world  to converge each January for the Paris International SIP Conference.

I recall that at my first year at the Paris Conference I went counted three SIP clients: a Microsoft soft client (for MSN), a Pingtel Java phone (now defunct) and if I remember right an Analogue Telephone Adaptor. The following year the number of handsets increased to around five including my own Mitel SIP phone and in year three we thought we had hit the jackpot as I counted a dozen or so clients. That was the year we considered the industry to have gone seriously mainstream.

pingtel - early sip phone

Pingtel — One of the first SIP phones which happened to be Java based

I stopped counting after that because by year four I couldn’t fit all the handset photos onto a powerpoint slide.

The problem at the time was there were very few Internet Telephony Service Providers around to buy/sell the handsets. At the six monthly pulver.com Voice On The Net conferences only a single session was given over to talks by ITSPs. There just weren’t any and the small number that did exist had few subscribers.

Had we had a blog week of VoIP posts back then it would have contained primers on what the technology was all about, debates about which protocols would win out and wistful gazes into the future looking at a networked world that consigned ISDN and the Plain Old Telephone to the science museum. All pioneering stuff.

This week we are having a week of posts about VoIP on trefor.net. A wide range of real world subjects is on offer including the problems of VoIP fraud, how to defend against this fraud with more secure provisioning, why it is important to get your connectivity right, net neutrality, number porting in the VoIP world, how to develop a VoIP phone, designing a conference phone, location services for emergency calling using VOIP, the evolving world of Unified Communications and a look at Microsoft Lync.

The world has moved on from those early days of VoIP. In the UK the Internet Telephony Service Providers Association now numbers around 70 members and the reality is that the total ITSP count in this country is probably nearer double that as ITSPA members don’t typically include those white labeling or fronting someone else’s back end service. This diverse collection of posts has been written by C Level Executives from around the VoIP world, both from service providers and their equipment suppliers who now have a critical mass of sales to be able to support ongoing product development.

We are at the point where VoIP is no longer a hard sell. People are asking for it. They all use the tech in their every day lives and want to start seeing the benefits for their businesses. It will be a long time before the Public Switched Telephone Network  disappears but you sense that time will definitely come. In one sense the only thing that is stopping VoIP from taking over completely is that you still have to have a copper line with an associated telephone number in order to carry the broadband line that allows VoIP to work. A move to a world of ubiquitous data only connectivity would kill off the PSTN once and for all. At least sooner rather than later.

In the meantime the VoIP industry goes from strength to strength. ITSPA membership is growing in number and every member is growing in size. It is a good time to be around VoIP.

Please come back and read the posts as they are published each day. For many of the contributors it is their first time on trefor.net but they are all leaders in their field and their views are worth hearing. None of the posts are intended to be sales pitches although some of them do use their own company experiences to illustrate their story.

It wouldn’t have been so long ago that these experiences would have existed only on paper and there isn’t a print edition of trefor.net:)

If you want to connect you can reach me via trefor.net on Skype or [email protected] on Google Hangout. We don’t do landlines at trefor.net…

VoIP Week Posts:

Categories
End User fun stuff

I bought a drill – Makita #shed #disassembly

makita cordless screwdriverI bought a drill. No it’s not it’s a screwdriver. Actually it’s both. It’s a Makita cordless job. My old Black & Decker cordless screwdriver I’ve had for years won’t charge and therefore won’t drive screws. I only used the B&D a few times. Ah well.

I needed it because the playhouse is being moved, if it is the will of a superior being, from it’s current position astride the basketball court to the compost heap which is now no longer a compost heap.

The basketball court isn’t currently a basketball court. It’s a patio base for the playhouse but it will be perfectly good as a basketball court. It has been pointed out to me that some branches from the pear tree in the corner overhang the “court” and “can we chop them off?” We shall have to wait and see. You don’t go lopping branches off a pear tree just like that, though it’s never been much good as a pear tree and every year the leaves develop brown spots. There is a fix for this involving some sort of insect repelling bands around the trunk but I’ve never bothered implementing it. The pears were never any good anyway and there’s a Tesco just down the road.

In fact Tesco are opening a new whizz bang all singing all dancing superstore in a couple of weeks and I’ve been invited to the preview night. It’s supposed to be packed with the latest retail tech which I’m hoping will make for some good blog content.

I’m drifting off the subject here which is meant to be my new cordless drill/screwdriver.

Kid3, who with a B at GCSE in Resistant Materials (woodwork) came with me to B&Q as my qualified advisor. He was supposed to be revising for his AS levels but the lure of the tool over rode the exam pressure. A bloke called Reg helped me out. He wasn’t called Reg really but I can’t remember his real name and Reg sounds appropriate for a highly experienced assistant in the tools section. Good job he was there really because he was able to explain the different types of screwdriver bits available. I didn’t realise that there was such a thing as a posidrive. It’s similar to the phillips cross head but different. Good job he was there because it turns out that all the screws in our playhouse are posidrive and not just simple cross heads. It would have taken me hours to get the job done.

We chose the best tool in stock or so I was advised by Reg. The Makita. It has to be said that the Makita does feel good in your hand. Chunky. Blokey. Solid stuff. It has a 1.5Ah Li-Ion Battery (gives me around 1 ½ hours of constant use says Reg), 2-Speed Variable & Reverse drive and employs a 13mm Keyless Chuck.

The Makita is something that every bloke should have. Even if screwing1 is something you don’t do that often. It just feels good in the hand.

On this occasion the playhouse would have zero chance of a new life as the garden furniture store were it not for the power of the cordless screwdriver. There must have been forty screws to remove, many of which were long, deeply inserted and difficult to extract.

My mind drifts back to the silent movies of my childhood2 era where Buster Keaton would be dismantling a barn (for some reason) only to find it collapses around him whilst the Keystone Cops drive chaotically around the wreckage.

I had to abandon the dismantling yesterday in favour of a family trip to Pizza Express (good old Tesco vouchers). Progress had very much slowed as whoever assembled the darn playhouse in the first place had used heavy nails at the base and I’m worried about wrecking the wood which is quite soft cheap rubbish really.

Anyway the roof is off and one of the side walls removed. The job will get finished today. At least the dismantling will. We will have to see how the reassembly goes not least because I probably need to do some more leveling work on the base. Don’t want to rush these things.

Photos are courtesy of Anne’s iPhone because I haven’t got my SGS4 back from the menders yet.

The Weekend section of this blog feels as if it could do with a DIY section. Only prob is I don’t want to do anything that encourages me to do more DIY, even though I do now have a spanking new cordless screwdriver 🙂

Other posts relating to the bottom of the garden:

See the site that the shed is moving to here with video coverage of the wood store
Playhouse viewed from upstairs landing window
Fire fire – woodstore the sequel

Also if I were to check buy a new drill again I would probably check out some guides like the ones from Healthy Handyman first. Definitely gives some insight into the drill buying world.

basketball hoop in back garden

roofless playhouse

interior of shed being dismantled

new site for shed showing dismantled roof and one of hte sides propped up against the deck trellis

1 fnaa fnaa

2 I’m not that old

Categories
broken gear End User phones

Day 8 without the SGS4 – all callers are anonymous and Spitfire-less posts

sgs5 logoThere is light at the end of the dark tunnel of phonelessness. Emails have been received:

(from the insurance people) Good news, Your mobile phone has been repaired and is on its way back to you by our courier DPD.
Kind Regards,The Repair Team.

(from the courier) Your Lifestyle Services Group order is due to be delivered on Tuesday 6th May by DPD. Please ensure that someone is available to sign for your delivery. Lifestyle Services Group

(from the insurance people) Good Evening,Your handset has been repaired and will be despatched within three working days by courier and will need to be signed for.Kind Regards,The Mobile Phone Insurance Claims Team

This is indeed good news although the third email also mentioned that I “should receive a text or email from DPD confirming your one hour delivery window”. The text didn’t provide me with that window and I have a meeting in town that morning so I could miss them. Will have to look into that one.

In my Day 5 without a phone post I mentioned that screen size and response time were the two main factors going against the Galaxy Mini. A few more days and I now realise that the fact that I don’t have my address book in the phone is a real nuisance. I don’t know who is calling or anyone’s number when I want to call them. Now I could stick my Google credentials in and get all that but it will confuse the phone as it already has Kid4’s info in and I don’t want to mess it about. To all intents and purposes I’m treating it as a good old fashioned mobile phone (a GOFMP – the POT of the mobile world).

Perhaps more significantly is the lack of a camera. Yesterday I spent the day at the Lincoln RFC grand opening with former club captain and TV sports anchorman John Inverdale cutting the tape. There were loads of photo opportunities. Blokes  struggling to play rugby again having hung up their boots years ago for example. It was a hot day!

We also had the best Spitfire flypast it has ever been my privilege to see. We get these a fair bit in Lincolnshire as the Battle of Britain Memorial Flight is based here. I often find mysef running out of the hause to look up to the sky when a Spit or the Lanc flies past. Yesterday we knew exactly when the plane was due and it duly arrived to order. It flew in low as if on an attack run. Did this three times then after the last waggled its wings and off it went. The Spitfire was low enough to very easily read the wing markings and would have been a perffect photo or video opportunity for sharing with (avid) readers of the trefor.net weekend section.

Alas this was not to be as I will not get my SGS4 back until Tuesday. As you know.

It has to be said I miss my phone. I realise that there was once a time when we walked the earth without such appendages. People will say it didn’t seem to harm us but consider this. Average life expectancy has gradually increased during my own lifetime. This will be down to a combination of many factors and some of these factors will involve the mobile phone.

I’m not talking about a device I can use to make phone calls on the go. I’m taking about the all singing all dancing computer I use to track my walk times to work, send highly relevant and often amusing tweets and Instant Messages to friends around the globe, monitor the movement of shipping across the maritime world, post interesting blog articles from wherever I am, read the papers, send and receive emails, mark emails as spam (:)), translate menus into a recognisable language, check my finances, help me find a destination when I’m on my way somewhere for the first time, find train times, book train tickets, plan holidays, serve as a timer for the perfect poached egg, find bbq recipes, watch TV, get involved in video hangouts, research business opportunities and contacts, take photos and make videos. I’d better stop. The list is endless. I do it all from my mobile phone. Making phone calls is a very minor part of its functionality.

I have missed my phone.  The one thing I haven’t missed is checking the damn thing every other minute to see if there has been an update! Nevertheless I am very much looking forward to getting it back which will, I’m told, be sometime on Tuesday. Hooray

Yours

Seriously mixed up of Lincoln

Follow the broken SGS4 screen saga and other related posts:

Day 5 without the broken SGS4 – big screen/little screen/responsive screen
Day 3 without a phone
First night without a phone
Mobile phone insurance claims
This iPhone is dead