Categories
chromebook End User

Just bought an Acer C720 WiFi Chromebook Ash – review to follow

samsung chromebookJust bought an Acer C720 WiFi Chromebook Ash. I assume that ash is the colour:) I have to go and collect it from PC World on Tritton Road in Lincoln in an hour. It’s OK – it’s only a short walk from the office in case you’re wondering.

I already have a Samsung Series 3 Chromebook – pictured here lying on top of my old Dell laptop (bless). I’ve decided to buy a second so that I don’t need to bother taking a bag to the office. I’ll just leave one in the office and one at home. All the content is in the cloud so no messing about transferring stuff.

The other reason for buying a second Chromebook is because I want to force a separation between my business gmail account – trefor.net and my personal one. I will still be able to access both from either machine but I want to build up the business profile on Google and other social media platforms and it can get confusing having two live accounts on the same machine.

Before buying I went online to look at reviews. Tbh they are all rubbish. You get side by side lists of specification features plus a bland analysis concluding in why you should by one nearly identical mass produced consumer commodity product over and above another.

I cogitated over thickness, battery life, screen size and price and ended up buying one of the cheapest which also seems to be amongst the best on battery life and thickness. Battery life is increasingly important – if you can get a day out of your machine when out and about then that is a result. I’m sure the Acer 720 WiFi Chromebook Ash will do the job. You can be sure I’ll also let you know if the colour doesn’t turn out to be ash, which will get us all thinking:)

I did think about just buying another Samsung Chromebook but figured it would be just as well to do a comparison between the two. Also there don’t appear to be many reviews out there that offer real user experience of the machines.

To finish off it is worth noting that when I last tried to buy a Chromebook from PC World they didn’t have any in stock. Shows how the Chromebook stock has risen innit?

Ciao amigo.

Read other posts on Chromebook – there are loads:
Samsung Chromebook crash fix and print drivers – who needs em?
Footnote to Samsung Chromebook Free Galaxy Phone offer
Samsung Chromebook offer not very customer friendly
or search chromebook for lots of useful articles

PS I did ponder buying a chromebox but it only seems worth doing if you need more horsepower.

Categories
Business gadgets

I have the power….. (now anyway!)

I’m a professional nomad.

I neither work from home, nor from a specific office. I live from my rucksack – in fact, my Swiss Gear laptop job, thanks to the slimness of my laptop, is sufficient for me to travel for 4 days without anything else. OK, so the shirts get a little creased, but no more so than on the daily commute, and before anyone asks, there’s always daily clean underwear and shirts.

It’s not uncommon for me to go 12 hours in London between umpteen locations for meetings and never touch a desk. This poses a problem; modern electronic equipment, such as the branch of Dixons in my rucksack (two phones, iPad, laptop and a MiFi) seems to have gone full circle with battery life. The first Motorola mobile phones lasted for just a few minutes…… then Nokia in the late 90s appeared to have produced a hydrogen fuel cell by accident as the 6110 and its ilk would last for what seemed like years, even playing Snake constantly. And now, I am lucky to get 2-3 hours full use out of the Apple equipment and maybe 4 out of the laptop with the extended life battery.

If Shakespeare wrote Richard III today, I am sure the famous line would be “A socket, a socket, my Kingdom for a socket!”.

I know you can eek out more life by using more Wifi over 3G/4G, or disabling 3G/4G and relying on 2G/Edge and disabling push email/notifications and lowering screen brightness, clearing background apps and whatnot. That essentially, with each step, reduces the smartphone more and more back towards its Nokia 6110 ancestor and, for the professional nomad, makes life more and more difficult.

I’ve long known about portable battery backs, things to give a quick boost in charge to a phone; brilliant if you’re broken down at 3am on the side of the road, but an extra 20% wouldn’t cut it, not in the slightest. I then discovered there are packs out there that (in technical lingo 14000 miliamp Hours in capacity) can charge the devices that demands 10W/2A outlets, like the new iPads. Not only that, some can charge another device at the same time, albeit at the lower rated output used by older devices. In layman terms, 14,000 mAh is about 7 full iPhone 5 charges, or just short of one full iPad 4 charge.

This was a godsend of a revelation; not only could I do a full 12 hours out and about without a socket, I could do another day too. Best of all though, it gets over the fact that almost every Premier Inn in the country doesn’t have a socket by the bed, which is infuriating for the average smartphone user.

It also has an unintended side effect. Despite the model I chose being brickish and garish white, it attracts attention. On more than one occasion pretty ladies have inquired as to what it is at the bar; so it seems I have somehow lucked upon the modern day equivalent of a Gucci filofax!

Google+

More good reads:

Disappointing news re mobile charger power consumption.

Categories
End User gadgets

Google Chromecast available in the UK this week.

Google ChromecastNoticed a piece on the Guardian talking about Google Chromecast becoming available in the UK from Wednesday. Interestingly this review of Chromecast has had 12,578 views since it was written in October last year. Also did a second review a short while later.

I occasionally use the Chromecast to watch stuff on YouTube when there is nothing I fancy watching on “normal” TV.

Categories
Business gadgets voip voip hardware

Android DECT VoIP phone from Gigaset and the all new R630 waterproof handset

Gigaset android

Android DECT VoIP phone by Gigaset is impressive piece of kit

Probably spent more time on the Gigaset stand than any other. Party because I kept bumping into people I know there and partly because they had a couple of great products being demo’d.

The first video is a demo of an Android DECT VoIP phone. It’s basically a tablet mounted on hardware that turns it into an useable telephony device with a DECT handset on the side. There is a wired version available.

gigaset_android_wall_mountThe phone costs £500 but you have to consider this in relation to the cost of a high end business phone together with the functionality on offer.

Categories
datacentre dns Engineer internet servers

Diagnosing very slow website loading problem

downtime_graph_smallBeen having intermittent problems with trefor.net since moving the site to a new virtual platform at Christmas. It’s all sorted now. Thanks to the lads at the Timico Datacentre.

I asked Ian Christian to describe the issue and how it was resolved:

Well… explaining it is a little hard…. The key to figuring it out was this:

At the bottom of every page it shows when the page was generated, and how long it took. I suspect in wordpress somewhere it might have told you this too – but I’m not sure.

What we were seeing was

Categories
Engineer servers

Is this a symptom of the recession or has the Moore’s Effect plateaued?

Moore’s Law predicts that advances in device fabrication double the number of transistors possible on any given piece of silicon approximately every two years.

This has lead to a constant performance increase in computing over the last 40 years. That is, a near-linear improvement in CPU speed and storage capacity.

It has also lead to another notable effect – a rapid depreciation in the cost of new hardware over the first couple of years after a device first goes on sale.

For example I built a server in 2005. Within 2 years the price I paid for the motherboard, CPU and RAM had collapsed to less than half what I paid initially. In fact it allowed me to upgrade the CPU, RAM and hard disks to give a vast performance increase for less than I paid for the original components.

Fast forward 5 more years to early summer 2012 when I built my last server. 18 months later the CPU and motherboard are still on sale. But the i7 3820 CPU is today exactly the same price I paid for it and the X79 chipset motherboard has actually increased in value, from just under £200 to over £260.

Even the Ripjaws 16GB quad-channel memory kit I bought has gone up 20 quid, something quite unusual after years of tumbling memory prices.

In fact the only notable depreciation is in the cost of enterprise-class hard disk storage, due to a couple of high performance 4TB disks entering the market in the intervening period.  So I might just be able to afford to upgrade from 2TB to 4TB RAID-1.

Of course this could just be a temporary blip due to a combination of the severe economic down turn we’re [hopefully] heading out of and the rapid decline of the desktop computer reducing the demand for traditional motherboards and leading to a temporary glut in the market in 2012.

However it could be an economic indicator that the Moore’s Effect is plateauing, meaning computer hardware will hold its value for longer and I’m denied the cheap performance boost I’d grown used to 2 years after I build a server.

Categories
End User wearable

Eyes in the back of my head – Google Glass mk2

Bb Trumpet after a tussle with the rollerGoogle Glass mk2 to have rear facing camera?

I went to a jazz gig last night, in a church. One of the kids plays in an award winning big band and it was the first show of the 2014 season.

Being in a church we were all sat in rows on pews and it being a community event we knew a few people there.

The problem with this is that if you want to turn around to chat to the person sat on the row behind you it is quite awkward to turn around to face them, when you are sat on a pew. This is an evolutionary opportunity.

Clearly, over tens of thousands of years, we humans will evolve to grow eyes in the back our heads. It must be so because there is already a popular saying about having “eyes in the back of my head”, largely associated with parents of families with small children.

However in this modern fast moving technology dominated world we aren’t going to be happy to wait thousands of years for this evolution to happen. There must be a tech alternative.

The answer is

Categories
End User gadgets

Book royalties starting to flood in

In other news royalties from book sales have started to flood in. You may recall that last year I published a book – “The Abandoned Sandy Shoe and Other Chinks in the Curtains of Life“. The first print run sold out in a shot and now online sales have started to kick in.

This morning I was informed by my bank that a total of £11.22 had been credited to my account. This is thrilling news because it it brings forward the break even date but a fairly significant percentage. 1% of infinity is a long time.

The power of the world wide web and ecommerce eh? I don’t have a breakdown of where the sales come from. I’m sure it wasn’t my mum because I gave her a free copy – as you do. Made my sisters pay though. Business is business.

Thanks to everyone for your support  and if you know a friend who reads poetry send them my way.

More get rich quick online links stuff here.

Categories
Engineer security servers

Lloyds Bank – 2 out of 7 servers “down”

Problems with Lloyds Bank & TSB cashpounts attributed to failiure of 2 out of 7 servers by BBC.

Interesting article on BBC Radio 4 Today Prog this morning. Apparently last night some Lloyds & TSB customers were unable to use their debit cards for a couple of hours or so. Not me. I was at home.

The point is that apparently two servers were down. It’s a bit of an eyebrow raiser that this could happen with just two servers going down. Doesn’t sound like good capacity planning. I’d have thought they’d be load balanced with plenty of headroom on each server that would allow for such an eventuality.

Can’t be right unless there’s something specific re security for such systems that doesn’t allow them to do that.

One wonders what would have caused two servers to go down at the same time. Rack outage maybe? No generator bup? Suspect we won’t find out and I’m only mildly interested.

The other observation relates to that comment by the reporter re people at petrol stations whose cards were rejected.  Unless they had alternative means of payment they had to wait at the petrol station until someone came along and paid for them.

Petrol stations in my experience can fail over to a manual card swipe using old fashioned slips of paper. Maybe not all of them. Or maybe because the card processing system was not “down” generally the specific Lloyds customers weren’t trusted.

That’s all.

PS no such thing as 100% uptime – see this post on Vodafone outage

Categories
broken gear Engineer gadgets

External USB sound card to replace broken laptop card

usb_sound_cardPicked up this cracking little USB sound card off eBay for less than two quid, including postage and packaging. It’s for my old Dell laptop. I knocked it off the arm of the settee a year or so back. It fell on the floor and rammed the headphone socket right inside the machine. Ah well.

I’ve lived without sound since then but whilst I rarely use the Dell any it has become Mrs Davies’ machine since hers played up and it seems reasonable for her to have sound, especially for the price.

I’ve only tested it on some old vid on YouTube and it did sound tinny but that might well have been down to my choice of content rather than the actual sound quality. For two quid who is going to complain anyway.

That’s all. Two quid!!?? I’m going to plug in a set of speakers for her so that she can listen to her favourite radio programmes.

Tbh she rarely uses a laptop anymore, It’s all iPad. I’d tell you what make the USB thing is but I can’t tell from the packaging. It looks pretty generic. Made in China, fair play.

Categories
chromebook Engineer media video webrtc

Bandwidth use for Google Hangouts #WebRTC

Was on a WebRTC conference call this morning. I was calling from the Chrome browser in my Chromebook. Volume could have been slightly louder but the quality of the call was terrific. All I did was click on a link and hey presto. I’ll tell you more about it in due course.

We chatted for over half an hour. It wasn’t video as the other participants were using standard SIP phones. We were hooked up through a WebRTC gateway in the (good ole) US of A.

One on the subjects that came up was bandwidth use of video streams when making WebRTC calls. Using a gateway minimises the amount of processing that you have to do locally and also cuts down on the internet bandwidth you need.

Google Hangouts apparently use your laptop/local device to do the video mixing and thus you need more i/o bandwidth. Google tells us that for person to person video hangout the min bandwidth required is 256kbps/512kbps (up/down) and ideally for the best experience 1Mbps/2.5Mbps).

For calls with more than 2 persons the ideal scenario changes to 900kbps/2Mbps. This means that many people living with poor quality ADSL connections will not be able to properly experience the power of Google Hangouts.

It also explains why calls at weekends (that’s when we hangout) to my daughter at Durham University are also poor quality. It has been known for four of us kids to be on the hangout – one in Durham and three in separate rooms in the house in Lincoln (me and the two lads still at home).  We have 7Mbps up in our house but in Durham it is an ADSL connection shared between four in a student house.

Shame really. For the want of a few quid more on the broadband line it could be much better. Students however are always skint and conserve the cash and we should recognise that they are representative of many people in the UK.

With time everyone will be on a faster broadband connection but for the moment, and I know I’m quite likely to get noises of agreement (or maybe just the occasional assenting nod) from readers in rural areas, many still have to live with limitations of their internet connection.

Mind you I’m all right Jack:)

That’s all.

Categories
Business ecommerce gadgets

Skimlinks – moneymaking machine #wonga #moolah #lolly

skimlinks revenuesA few weeks ago  as a bit of an experiment I signed up with Skimlinks. Skimlinks is a means of making money via affiliate marketing on your website. Their plug in scans your site for words that they can associate with their affiliated merchants (Amazon etc) and they insert a link to a relevant product sales page on that site. I have it set on a fairly low level of intrusion as a) it was only an experiment and b) I didn’t want to annoy people with too much in the face advertising. Google can also take a dim view on this sort of stuff if it is over the top.

At the time it was before I had announced my plans to leave my previous employer and start anew. One or two of you did actually notice and made comments on Twitter. Nothing bad, Just “interesting, let us know how you get on“.

Well I am excited to announce that since signing on (looks as if it was early November) I have made a grand total of £57.34.  In recognition of what is a huge rate of growth (zero to fifty seven quid = infinite rate of growth) I shall shortly be announcing the imminent flotation of this blog on the stock market.

It is worth taking a look at where this income has come from and at some of the stats so vibrantly driving the new economy.

I mentioned Amazon (etc). All the sales have in fact come through Amazon and the vast majority have been for the Google Chromecast for which I am making anything between £1.12 and £1.47 commission per sale achieved. For the unfamiliar amongst you a sale is recognised against my account by tracking the click through from trefor.net to the ultimate signing on the dotted line by the paying punter. I don’t get the money for around 60 days which are pretty generous terms in Amazon’s favour considering they will get the cash instantly because the customer will have paid by credit card.

skimlinks_sold_itemsAside from the Chromecast there’s a fairly long list of other items bought after clicking on a link. The mix is wonderful. Wonderful because you wonder how on earth they got to this blog if they were actually looking for certain items. Click on the photo on the right for a larger view. The wonderful list includes a Breville Technique Digital Steam Iron, 2400 Watt, BRASS ALLIANCE QUINTET FROM ST. PETERSBURG (presumably a musical CD – I’d expect a fairly substantial commission if I’d managed to arrange a gig for them),  Ramozz @ 5X Led Pcb Connector Cable For 5050 Led Rgb Strip and some MENS LONG COTTON SOCKS Comfy grip Size 6-11 Black 6pk (made 45 pence there – don’t laugh, it all adds up).

If you look at the statistics since the installation of Skimlinks the blog has had 62,605 visits and made £57.34 from 1,450 clicks – thats an average of 4 pence per click.

Ok so this isn’t going to pay for next summer’s holiday in Barbados, or even one in Skegness although I still have time before I need to book – will just have to accept that we might miss the January sales.

It is however interesting to see what kind of traffic you need to drive to the site in order to make money. If we assume that Barbados is going to cost ten grand – we will have to leave the kids behind, we have to be realistic about expectations – then my quick back of a google spreadsheet calc tells me we will need just under 11 million visitors between now and the end of May. This assumes Anne and I will be going at the start of the school holidays (wouldn’t want the headmaster to find out we had abandoned the kids for a couple of weeks) and recognising that it is going to take 2 months to get the cash off Skimlinks.

Half the battle in business is getting your objective setting right and making them realistically achievable. Also you do have to be sensible about these expectations. Clearly the blog isn’t going to go from the current visitor levels to around 2 – 2 1/2 million a month just like that. We must expect a ramp up. So in order to hit an average of around 2.5 million visitors a month over the next 5 months or so we probably need to be hitting a run rate of 4 1/2 million visits a month by the end of May. Ish.

There we go then.

Now this is all just a bit of fun but at the end of the day trefor.net is going to make money so what learnings can really be taken out of the Skimlinks numbers.

Well for one the blog is getting a lot of visits to the Chromecast review – 10,754 in the time period being covered here. This is almost certainly because we were one of the first to carry a review of the Chromecast in the UK – it was only available via import at the time. This has been noticeable over the years. Before FTTC (fibre broadband) was available I wrote some technical posts on it and for a long time, until the consumer ISP advertising machines got into gear, the blog ranked very highly for FTTC.

Also a search for Chromecast on this site brings up 7 results. I’d be surprised if was really that low but in any case there must clearly from Google’s perspective be some content regarding Chromecast worth ranking.

Once we are properly up and running trefor.net is going to specialise in certain aspects of the technology market. It isn’t hard to guess what the focus is going to be. It’s the kind of stuff that has been covered over the years – connectivity, hosting, mobile and so on.

The key is in generating content that will elevate the site up the rankings for specific subjects. For example a high end broadband bundle can yield up to £140 in commission for a sale achieved through an affiliate marketing click through. A few of those in a month and you can justifiably start applying for the passport and cancel the caravan booking in Skeggy.

It’s also important to understand who the blog readership is because getting the content right will also not only generate affiliate click through sales but also attract specialist advertising.

Anyway that’s enough for now. Gotta nip out for some suntan lotion – Poundland, January sales.

trefor.net is open up for guest posts so if you have anything you want to say in the technology area drop me a line and can chat about setting you up with an account.

Ciao

PS Only £7 of the Skimlinks money is so far available for collection because of the 60 days rule. I haven’t looked to see if it is there. I don’t get out of bed for less than a tenner.

Categories
Business voip hardware

Time of Day traffic and the Patterns of Life by Colin Duffy

This is a Time of Day telephony traffic graph – I’ve been looking at them for most of my working life. For a normal business day they pretty much always look like this:


This is how business people use telephones on a normal working day.

They generally get into the office and start making calls at about 9am, work steadily up to about midday, then have a spot of lunch. They come back at 2pm and start calling again, then everything starts tailing off about 4pm as people start thinking of home – or beer, or both.

Telephone exchanges have to be built to cope with the traffic at the busiest hour of the day so since the very earliest days of telecommunications telephone companies have been trying to reduce the height of those peaks and spread the load more evenly.

A call at a peaks adds a cost but a call either side of a peak adds a profit.

As you can see, the network is doing practically nothing after 6pm

Categories
Apps chromebook End User

Samsung Chromebook crash fix and print drivers – who needs em?

chromebookThe Samsung Chromebook was the subject of a number of blog posts in the latter part of 2013. The conclusion was generally good though not perfect with a specific mention of the touchpad locking up quite annoyingly on occasion.

Well in the last few weeks the good ole Samsung Chromebook has been hanging on me to the point where I almost considered it unusable. I figured this was just an extension of the touchpad problem. Don’t think it is. Googling comes up with lots of other people with the same problem with all sorts of suggested solutions that didn’t seem to do it. This included switching to the beta version of Chrome OS. Not sustainable.

One clue came with the suggestion of logging in as a guest to see if the same problem exists. This provides a “clean” instance of Chrome without any extensions you might have installed yourself. Maybe it was an extension problem. I figured I’d bypass the guest login stage and just see if there were any obvious rogue extensions, bearing in mind I’ve not had the Chromebook that long and am wary of sticking in extensions in any case.

Microsoft’s Ctrl Alt Delete doesn’t work for Task Manager on the Chromebook. It’s simpler than that  – shift esc. There was nothing immediately obvious. Then I looked at the list of extensions. I had Google Cast, Tweetdeck, Alexa Traffic Rank, Proxlet Tweet Filter (uh? must go with Tweetdeck?), Tweetdeck Launcher and rollApp File Opener. I installed the latter when I was having problems opening a Powerpoint file. I don’t recall it making any difference and have not used it since.

I zapped rollApp. The problem appears to have gone away. Sorted. There you go. All your Chromebook IT issues sorted. Anytime. Just let me know.

Just to finish off I had intended to write a post on how easy it is to print from the Chromebook. Supposedly you have to use the Google Cloud Print Service. I don’t recall setting this up. I just press print and the Chromebook sees my home printer and off it goes. None of this loading driver stuff one has to do with other operating systems. Simples.

Categories
End User wearable

Pebble Smart Watch – User Review by @djchug

If like me you are a fan of gadgets and new technology (yes I’m a bit of a geek)  no doubt you would have read in the tech media about the tremendous success that the ‘Pebble Smart Watch’ received through it’s Kick Started crowd funding. (if not Google it) it’s an interesting read.

I suspect through that media coverage led me to consider purchasing a Pebble, so what is it, in very basic terms it’s a bluetooth connected digital wristwatch that connects to your mobile and issues notifications.

As useful as that may be, there is however many other valuable benefits to ownership of a Pebble.  Music control allows the access of your music library on your mobile directly from your wrist, there are fitness apps. if you are that way inclined (I’m no runner) easy to set/review/delete alarms, changeable watch faces (analogue/digital/multi info screens) there are also many useful apps via Google Play or the I tunes store, ( new ones being developed via open SDK) that leads me onto one of the best things about Pebble, yes you got it, it works on Android or iOS.

For me using it for the last few weeks I have found that I no longer carry my mobile with me everywhere I go, I no longer worry if I will miss that urgent business call I’ve been waiting for, miss that email that confirms I have just won the contract or thinking before I jump in the shower that will I get a text any minute now saying my breakfast meeting has been cancelled. Yes you got it it’s also waterproof so now rather than getting out of the shower to answer that PPI call or “I’m calling about that accident you had’ I can now smugly dump the call directly from my wrist, this is the only way the watch communicates back to your mobile.

On to the money aspect, if you shop around you can pick one up off ebay for about £120 the retail I think is around the £160 mark, I have purchased a few apps. so far they are inexpensive I’ve got SmartWatchPro, Big Time, SmartWatch+ and SmartStatus. Big Time is what it says it is, very large clear to read 24 hr digital so it’s now saying 17 47 thats it, it wakes when you move your wrist quickly which conserves the battery but no worries with battery life although I have not yet run it flat but they say 5-7 days life much better that the 25 hours quoted for the Galaxy Gear (that only works with the Galaxy Note 3) I’m sure that will change when they realise they will not sell many with that restriction. What if you buy a Galaxy Gear and fancy a go with an iOS mobile or device (on ebay it goes for about £50)

The other apps. I purchased I did because I like the option of having more data pushed onto my wrist, with SmartWatchPro I get Twitter,  Calendar, Reminders, Weather, GPS, Battery indication for the mobile and a feature I find really useful is Find My Phone, how many times have you rang your own mobile to find it only to find it’s on silent, this will omit a beep on the phone when connected to the pebble.

As I have purchased the Pebble over the holiday period I have yet to use the killer feature for me at least, the amount of times I have found myself in a meeting with a client and knowing that I’m expecting a call to say I’ve just won another contract, obviously I’m not rude enough to keep looking at my mobile but now I will get a small vibration on my wrist with a brief note on the Pebble as to who is calling or who the text is off or who has just emailed the confirmation Contract Won. (I personally can’t wait to get back to work)

So what don’t I like, well not much really, the way you charge the watch is via USB but as it’s waterproof you cant just have a mini USB on the other end, instead you get a special USB to a unique connector, I suspect you can get another one if you lose it but I’m assuming it won’t be cheap to get a replacement, also it’s magnetic and I would like the magnet to be a bit stronger you do have to waggle it about to get it to connect but when it does connect it wakes up the back light, as I have a car USB and many USB plugs dotted about the house/office I’m never far from a charging opportunity but I do keep the cable under lock and key.

The only other issue is that they do say its sapphire glass but I have seen some reports of scratches on the screen so I have purchased and fitted a screen protector only £3.99 from Screen Knight easy to fit too, there are a number of different coloured screen wraps available so you can customise the look but I’m happy with just the black option you can get the watch in various colours but I went for jet black, can’t go wrong with black I feel, did not fancy the yellow option shouting off my wrist.

So all in all so far I’m really pleased with the Pebble and as more apps. become available I’m sure the functionality will  just get better.

Categories
End User wearable

Personal alarms and wearable computers – Samsung Galaxy Gear

Friend of mine James Firth posted on Facebook that he had rescued an aged neighbour who had fallen down the stairs in her home. She had been stuck alone for five hours before James heard her cries for help. Terrible experience for her but could have been a lot worse.

My first thoughts were to remind myself to get one of those personal alarms should I ever find myself living alone in my old age.

However the solution is obvious. Wearable devices such as the Samsung Galaxy Gear are going to become suitably advanced so that it can act both as my phone/intergalactic communicator and the alarm in case of emergency. You won’t need to press a button. There will be an app that distinguishes between snoozing in the armchair after lunch and falling down.

The current generation of older demographic, if I can put it like that, is by and large unlikely to own a smartphone or wearable phone. In fact hardly anyone has a wearable one yet, but it will come.

So we have to wait a few years before wearers of dual purpose phone and personal alarms become statistically significant (in the appropriate age range) but significant they will become and a significant dent should be made into casualty numbers for older persons falling down stairs and not being able to attract anyone’s attention.

You heard it first on trefor.net!!!

Categories
End User gadgets

Chromecast footnote

I have to say that having bought the Chromecast just 11 or so days ago it is now in regular use in our house and I’ve watched more YouTube in the intervening time than in the previous year. Fwiw I particularly been watching old episodes of Hancock’s Half Hour. Timeless classics though clearly, from the quality, produced for much smaller screens than the 42″ job in our TV room.

Terry Hughes’ first review of the 25th October has replace the “how to bypass Virgin Media filters” as the most popular post on a daily basis.

What next gadgetwise?

Categories
Business chromebook wearable

Microsoft putting staff into PC World stores

galaxy gearMicrosoft are staffing PC World stores to assist in the selling of Microsoft products in the run up to Christmas.

I’ve noticed that occasionally an update appears in my LinkedIn timeline saying that someone or other is now  a Microsoft Ambassador. Students usually. On Sunday I was stood at the Samsung section of PC World looking at tablets and a sales assistant came up to me asking if I needed help. She was wearing a Microsoft polo shirt and turns out was actually employed by them as an Ambassador.

Had a chat with her and shared my experiences with Windows 8 PCs (I reverted to Windows 7 and then subsequently to the Chromebook) and Windows Phone on the Nokia Lumia 920. Her take was that most people are still looking for standard types of PC. Although personally I am writing off Microsoft (I expect it to take 20 years) they are certainly coming out fighting. I saw two Microsoft Ambassadors instore.

It looks like the merchandising from the big consumer players is hotting up in the run up to Christmas. It’s amazing how many tablets and different varieties of laptops are on show. Just based on PC World you would think that the whole tech world was based around Microsoft, Samsung and Apple.

Although Chromebooks are uber cheap it seems obvious to me that the reason for this is partly the need to differentiate. The small solid state hard drive helps with this. On one pod PCW had three Chromebooks on show including the HP version I thought had been recalled due to power supply problems.

I left PCWorld with wallet weighing the same. No additional receipts to bulk it out (it’s never cash!). Might well buy a tab or two though – just to leave lying around the house. Handy.

Pic is 5 Galaxy Gears – say that ten times quickly 🙂 Looked a bit plasticky to me.

Categories
End User gadgets media Weekend

Sony 4KUltra HD TV KD-55X9005A and XBox1 Console sales

Sony_4k_UltraHD_TV_KD-55X9005A4k_Ultra_HD_TVContinuing with the weekend posts I swung by PC World and Currys. Looking for a speaker system to add a bit of richness of experience to the Chromecast we installed last week. PC World hardly has anything – they are moving back to their computing roots.

Currys is where it is at for thispricing for Sony 4K Ultra HD KD55X9005 kind of stuff. I was unnaturally thrilled to come across this Sony 4K Ultra HD TV (the good old KD-55X9005A). A snip at £3,299. OK it is a nice TV. The picture quality was great. However £3,299 puts it in the more money than sense bracket. Since when has that been a problem for the multi-millionaire looking to impress the bloke in the next mansion.

I imagine that the promo video it was playing on the loop was one of the few bits of content you could get for it. Apparently you get 8 “free” Blu-ray discs to watch when you buy the TV.  I managed to find 10 movies available in 4K format on one site and 11 on another – all Blu-ray. I’m sure there will be more.

It is early days for 4k TVs. Of course prices will come down. However I may be wrong but I can’t imagine that Currys will sell many this Christmas. If you are going to blow the dough you might as well buy the Bose sound bar for three hundred quid. Great offer.

xbox1 console sold outThe XBox1 console on the other hand is a different kettle of anchovies. If you ain’t planned ahead on this one you’re not going to be taking it home from the Lincoln Currys store, nosireebob.

Currys look as if they were caught by surprise with the rush because they have had to scribble a quick sign guaranteed to disappoint the eager gamer looking to upgrade his or her experience for the festive season.

Can’t understand why you’d want it meself but I don’t think I’m representative.

I leave you with a video taken of the TVs in Currys Lincoln. I am easily impressed and thought that the splendid array of colour was very nice.

Ciao beb.

Categories
End User gadgets virtualisation

Update on Chromecast story – chrome literally being cast

Chromecast is now working for my browser. Yesterday I mentioned that I’d found the icon for using Chromecast from my chrome browser but hadn’t had time to test it. I’m working from home today so I’m sat in the TV room having a play testing.chromecast in browser

The pic shows my Google screen on both the Chromebook and the TV – it’s a Doctor Who special Google doodle if you’re interested.

Interesting thing is that I can be in one window on the Chromebook whilst another window shows on the TV.

Also interesting is the fact that the cursor that appears on the Chromebook doesn’t appear on the TV and there is understandably a lag between when I type and when it appears on the box. This isn’t a big deal. It’s just interesting (I think I may have mentioned).

The whole experiment with the Google environment does point towards the need for good quality high speed connectivity to make it all work. The photo in this post was taken with the Samsung Galaxy S4 and uploaded to Drive. I used online photo editing service pixlr.com to edit the photo fetched from Drive, subsequently saved to a specific blog images file back in Drive and then uploded to WordPress on my server at Timico (running VMware instance fwiw).

There was a little delay with each process step but not too bad – certainly bearable.

Ciao.

Categories
Apps End User gadgets media

Chromecast – a second review

chromecast setupHaving read Terry Hughes’ Chromecast review I eventually got round to rushing out (metaphorically) and buying one from Amazon. It was forty two quid or so ($35 in the USA) but the cheaper ones involved longer shipping from the States or an additional postage charge so ripped up the budget and clicked.

The Chromecast is now installed and in use. I have some observations:

  1. You have to actually physically switch on the Chromecast dongle – it doesn’t just power up in the “on” state
  2. Installation from Chromebook didn’t work. I don’t know why. I moved on to do it from the S4.
  3. Installation from my Android was very simple. I guess this is it’s core use market/scenario (if that’s the right phrase)chromecast ready
  4. The dongle sits nicely and unobtrusively at the back of the TV and is powered by the USB port of the TV (didn’t realise I had one but now I do – phew – Anne would have complained if there was another dangling cable)
  5. It is very easy to use. In my case I just selected HDMI2 input and hey presto…
  6. It is also easy to “cast” content onto the TV from your phone – there is a small icon to select inside the app view.
  7. Now this is where it starts to get interesting. You can use Chromecast to stream movies, music, YouTube and Netflix. I only use YouTube to store the occasional vid for use in embedding in this blog – as in this post for example. I have no interest whatsoever in Netflix content – though many others must be as it takes up a significant chunk of ISP bandwidth. I have no movies to stream (and rarely watch them anyway – 90mins?!) and all my music is on my phone.
  8. chromecast musicThe latter point is definitely interesting. This is all about driving traffic into the cloud. In moving operations to Google Apps, Chromebook and cloud storage I began the process of shifting my music to Google Music (or whatever it’s called) but I stopped for some reason. I think it might have been because it involved entering my credit card details. Obviously Google wants to make it easy for me to buy more music.
  9. Currently any music I buy is in CD format and I then upload it to my phone. In my new cloudy ecosystem I may have to rethink this. Although I like having a CD in its case to touch and feel this might be because I’ve grown up with that experience. My kids think nothing of buying music from iTunes and never having a “hard copy”.
  10. Chromecast is likely to change my habits here. I had already been thinking of buying a surround sound system for the TV room and this may top the balance in its favour.
  11. I will also say that I was astonished at the quality of HD streaming on our TV. Although the TV is HD “ready” we have never had an input source to supply the HD – no Blueray, no Sky, no Virgin etc. The HD footage I took with my Samsung Galaxy S4 – this ride on Stephenson’s Rocket for example, was really good quality full screen 1080p on our 42″ box (flat panel).
  12. It was also very easy for multiple users to take advantage of the Chromecast. One of the kids came home from a music rehearsal and had downloaded the App and got it working in seconds. The kids are much bigger users of YouTube than I and he was streaming jazz videos in no time, (until his mum wanted to watch the news).

In conclusion – Chromecast – very easy to set up and use, obviously aimed at delivering content from the cloud, and could well move my music listening to streaming from that cloud. It’s all driving bandwidth use. Onwards and upwards.

I note Phil’s comment re waste of space. It does need to support more apps. I didn’t try seeing if I could surf using it but I suspect not – it would have been more in my face. Rewind – just noticed this icon in Chrome – not tested it but looks positive.

Update on casting from Chrome browser here.

chromecast in browser
Update 17th March Google Chromecast to become available in the UK – leading to lots of visitors to reviews on this site

Categories
End User gadgets

Google Chromecast has arrived at the Davies household in the UK

google chromecastI was so impressed with Terry Hughes’ review of the Google Chromecast that I decided I should get one meself. It arrived yesterday and I’ll be plugging it in later today.

I’m not much of a TV watcher but we’ll see how we get on. Let’s hope there are no cookery, DIY, self build etc programmes on to compete with the TV slot – we only have one TV which I know will seem strange to many of you.

Stay tuned 🙂

Categories
chromebook End User phones

Footnote to Samsung Chromebook free Galaxy phone offer

samsung chromebookYou may have read my Samsung Chromebook special offer not very customer friendly post. Well the free phone arrived yesterday. It was a Samsung Galaxy Mini. I’ve not seen it other than a quick glimpse as I got in from London at around 9pm. I bought the Samsung Chromebook on 30th September and the phone arrived on 14th November – six weeks later.

My 13year old lad took me by surprise by calling me whilst I was on the tube. Must have been an overground bit. The tone of the sporadic conversation was “is that phone for me?”. “Yes”.

When I got in I immediately received an IT support request which I promptly bounced back. I’m not going to touch the Galaxy Mini. Should all be self evident. I might see if I can persuade the lad to write a few words describing his experience once he has had time to play with it. Ve shall see…

PS anyone got the HP11 Chromebook – I’m sure we’d all like to hear more about the USB power supply overheating problem.

Categories
Business chromebook Cloud phones

Samsung Chromebook special offer not very customer friendly

Samsung chromebook offerI bought my Samsung Chromebook via Tesco.com. What particularly attracted me to the deal was the offer of a free Samsung Galaxy phone. The model of phone wasn’t specified so my expectations weren’t high.  The Chromebook was only £229 so it wasn’t going to be a high end phone but I figured it would be ok for one of the kids.

The Chromebook itself came very quickly – Anne collected it from our nearest store (400 yards from our house!). The phone however didn’t materialise. Hmm. The Tesco portal told me that the order was only part fulfilled so I assumed the phone would follow. It didn’t.

Categories
Apps chromebook End User gadgets

How to do a print screen using Chromebook

error message using east cost wifiThis is dual post really because I was going to write briefly about an error message that came up when using eastcoast.co.uk’s wifi. I couldn’t access Google drive because open DNS is blocking it! Rather than stick the text of the message in I thought I’d just do a screenshot but there was no obvious way of doing it.

A simple Google search came up with the goods and it is quite impressive. You do a ctr shift  []]] (the key above the number 6 – took me a while to find it) and the cursor changes to a + select tool. You can chose which bit of the screen to print – uber impressivo.

This might be old new s to some of you but as you know it sometimes takes me a while to catch up 🙂

Categories
Apps Cloud End User gadgets media

Google #Chromecast in the UK – review 5 days in #YouTube

Terry Hughes has just got himself a Google Chromecast dongle. In Google’s own words “With Chromecast, you can easily enjoy your favorite online entertainment on your HDTV—movies, TV shows, music, and more from Netflix, YouTube, Hulu Plus, Google Play Movies and Music, and Chrome.” Must have been Google’s spiel because I wouldn’t spell favourite like that.

Anyway I spotted on Facebook that Terry had gotten (just pulling your leg) a Chromecast and he agreed to do a review for the blog. Not being much of a TV buff myself it’s the only way it was gonna happen (there I go again) in the near term.

Here is what Terry has to say on the device:

Google ChromecastI’ve used various media steaming devices for several years, Apple TV, Android MK802, etc, all with various results. Today, I am a UK owner of a Google Chromecast device, purchased from Amazon.com, as one of a limited number of purchasers who got it for £34 including shipping and handling. This a quick review, considering I have only owned it for 5 days.

This device is a $35 streaming dongle that plugs into your TV’s HDMI port. You can use it to stream online videos from YouTube, Netflix, and Chrome browser, and use your tablet, mobile phone, or computer, as a remote control. (PC or MAC)

If you use your phone to start it off (Samsung Galaxy S4 in my case) it doesn’t stream videos directly to your Chromecast dongle. Instead, it just tells the device which video it should stream from the cloud. That means that you can use your phone for something else, once the stream starts. I even rebooted my phone whilst streaming to test this.

Simple Setup

It really is as simple as plugging in the device into a spare HDMI socket, and connecting power via the supplied adaptor, or from a TV USB port if you have one.

Now Google doesn’t currently allow Chromecast in the UK Play store (October 2013), so I had to get it via other means to setup the initial way in which the Chromecast device know about your router details. I expect this to change quickly during the next Google Event at the end of the month.

Once plugged in, enter the password of your local Wi-Fi network, and you’re all set to run. The device has Wi-Fi built in and doesn’t need Wi-Fi on your TV.

Streaming YouTube

My main use for Chromecast right now is YouTube, and I have now streamed my fair share of videos from that site in the last few days. Overall, streaming worked really well, simply by clicking an icon that appears in the YouTube menu, and choosing where to stream too. Why Choose? Well, you could actually have multiple Chromecast devices in each room. I don’t as yet 😉 I have now successfully got this to work from the above phone, Nexus 7 Tablet, and Asus notebook, all with wireless connection to the same router.

What other Apps work?

In total (so far) I have managed to get working:

Google Play for movies and music

Netflix

Chrome browser (with extension) for desktop and video playback (mp4, m4v, avi and mpeg)

BBC Iplayer via Chrome browser

What do I think?

I love it! After using Miracast, long HDMI cables, small PC under the TV and more, it’s now my main device for streaming YouTube, Netflix and more in High definition, with good sound and obvious lip-sync for movies.

FOR

Streams Android to a big TV

Works with MAC, PC’s, Tablets

Easy to setup and transport

Cheapest media adapter

 

AGAINST

Early days, so limited apps (Pandora, Hulu Plus, and HBO Go are all expected to be next )

Mirroring limited to browser tab

Windows Phone not supported

Chrome is the only supported browser

Can’t store files directly on the device.

THE END

Thanks Terry – I owe you a beer

Footnote – this post is getting quite a bit of interest. Google Chromecast seems to be available to buy in the UK at Amazon.

If this review was useful you should also check out these other Chromecast reviews on this blog here and here.

Update 17th March 2014 – Google Chromecast to become available in the UK – leading to lots of visitors to reviews on this site.

Categories
chromebook End User

Life without a laptop – Samsung Chromebook charger left at home

Samsung chromebooks have no future unless they change to USB micro charger.
I’m on the train to London.  I’ve left my Samsung Chromebook at home and only have 2 hours of battery left. I ran it all morning on the battery thinking I’d plug it in on the train.
It isn’t the end of the world.
I’m using my Samsung galaxy s4 to write this post. However I will say that Samsung’s days as a chromebook manufacturer are numbered unless they change charger connectors. Theirs is a tiny proprietary job.
The new HP chromebook has a microUSB connector for charging. I always carry at least one micro USB cable.
Nuff said.

Categories
chromebook Cloud End User

Chromebook just crashed

samsung chromebookMy Samsung Chromebook just crashed. Just like that. Fortunately the recovery process was like lightning – even restored the browser tabs. Most of the time taken to recover was downloading the web pages. How many times have we all gulped when realising that we are about to have to reboot the old Microsoft PC. It would have been time to stick the kettle on.

Categories
4g Business chromebook mobile connectivity

54 minutes 315 Megabytes 4G conference call using Google+ Hangout

sweyn hunterGoogle Hangout for 54 minutes using Samsung Chromebook and EE4G Huaweii MiFi clocks up 315Megabytes.

Just had a very pleasant 54 minutes video call with Sweyn Hunter using Google+ Hangout. My Huaweii 4G MiFi (courtesy of EE) tells me that it used approximately 315MB of bandwidth – probably slightly less as I did some emails before hand.

At Sweyn’s end he had “good old fashioned BT ADSL” with maybe 512k uplink speed. He lives in Orkney. The video quality was great though it did freeze two or three times in the 54 minutes. The only slight issue was an element of half duplex/one way speech in that if he was speaking and I tried to speak at the same time. I quickly got used to that and it didn’t detract  from the quality of the conversation.

Also 54 minutes was a long hangout for what was just a casual chat – I’ve never met Sweyn but converse with him from time to time on Twitter – @sweynh – I’m sure he won’t mind me telling everyone. The point being that if we were comfortable having a 54 minute video conversation the quality must have been good – otherwise we would have cut it short.

Sweyn is an interesting bloke I’m sure he won’t mind me saying – you should follow him. He is organising an Island Govcamp in Orkney next year on 6th and 7th September.

Might try a hangout using O2 and Vodafone sims in my various phones next time. It will be interesting to see if personal video calling is going to at last get mainstream with 4G. Bandwidth cost is still going to be an issue. You can work out for yourselves how quickly you will eat up your own data bundle.

Categories
Business chromebook Cloud

Samsung Chromebook test #3 – writing presentations

samsung chromebookIs the Samsung Chromebook any good for creating presentations? I’m about to find out. I have one to finish and am now off out to London for a couple of days – IPExpo and a dinner in Westminster ce soir. I also have to finish a presentation I’m doing next week on behalf of NewNet so it needs to be done whilst travelling.

I have my old Dell laptop out but the weight difference between it and the Chromebook is making it a no brainer. The Dell stays at home. I guess it is possible to buy thin, light laptops but not at £229.

I’ve moved the original presentation, started using Microsoft, onto my Drive. I’ll let you know how I get on.