Category: Life


Repairing a Fitbug which has been through the washing machine

Reader, are you an idiot? Let me quantify that slightly. Are you the sort of person who gets up on a Saturday morning and puts a load of washing on without checking the pockets? And realises that your Fitbug is getting a wash it could have done without? I am.

I’ve done this before, and in the past, got away with replacing the battery. This time, though. pushing a new battery in made all the segments on the screen come on, and brought forth no response to the buttons.

So I took the whole thing apart and found it covered in white crud, presumably washing powder. Spraying the innards with WD40 drove that out, and re-assembling brought it back to life and saved me spending £30 on a new one.

Christmas trains: co-incidence or conspiracy?

Having booked myself the obvious three days off work in December to join up the bank holiday weekends for Christmas and New Year, I thought I might as well book the train tickets back home too.

Logged on to RSH (one of the few operators still willing to post you the tickets for free) and bashed in my dates and times. The cheapest single from Oxford to Macclesfield on 23 December after 1700 (with Railcard)? £39. No sign of an advance single.

Hmm. Maybe RSH being weird. Try East Coast? Nope, same prices, same problem. Same deal with trying the morning of the 24th.

The National Rail Enquiries journey planner’s calendar doesn’t go up to the 23rd of December, and if you enter that date manually, it says you can only book twelve weeks in advance.

So, do we think RSH and East Coast would have told me that? Or taken my money? Being a regular reader of Private Eye’s Signal Failures, the whole thing smells like shameless profiteering to me, but I’m not about to risk £20 finding out. I’ll report back in two weeks.

A landline number without a landline: Sipgate Just Works™

Paying BT or Virgin Media £10-£15 per month for a landline telephone seems like a waste of money when I have a mobile phone contract which gives me 300 free minutes per month. But it still costs more for other people to call me on t’mobile, and not everyone has a contract phone (do they, Mum?). So I’ve been looking around for VOIP providers who could give me a geographic UK phone number which I could take calls on via my home internet connection.

There are quite a few providers who’ll do this for £3-£4 per month, but sipgate are doing their best to disprove the theory that there’s no such thing as a free lunch, offering UK numbers for free (at least for the moment).

Within a couple of minutes of signing up, I was the proud owner of a ‘real’ 01865 Oxford phone number and some SIP credentials for registering a device to make/receive calls via it (obviously outbound calls cost real money, it’s just that there’s no line rental or monthly charge to have the number which people can call at their usual geographic rate).

I managed to set up Linphone as follows:

Under Linphone > Preferences > Manage SIP Accounts, hit ‘Add’ under ‘Proxy Accounts’, set “SIP Identity” to sip:1234@sipgate.co.uk, “SIP proxy address” to sip:sipgate.co.uk. OK out and you should get a prompt for your sipgate password; put it in and the status bar should read ‘Registration on sip:sipgate.co.uk successful’.

I’m pleased to report that incoming calls come with the caller ID information – the incoming caller will be “01234 567 890″ <sip:01234567890@sipgate.co.uk>. As far as I can tell, it only supports one incoming call at once, but for £0/month, that’s not too shabby :)

Next on my list is to buy an ATA and hook up my real cordless phone to sipgate. Watch this space!

 

The internet doesn’t weigh anything, but it took forever to get here

On Monday 1 August, we moved into our new house.

On Monday 22 August, we got an internet connection.

Fortunately, I have a shiny Android phone with WiFi hotspot capability these days, and it turns out the 500MB of data O2 give you lasts almost exactly three weeks if used carefully. They even send you a text when you hit 80% of it, and don’t automatically bill you when you reach 100%.

All very civilised, which is more than can be said for the process of getting an internet connection in central Oxford. First, we tried to get some ADSL via our BT line. There is a master socket in our lounge (carefully hidden behind a curtain, half way up the wall, natch), but the previous tennants had been on Virgin Media, and the BT socket was dead.

It took several phone calls to BT and the Post Office to establish that re-activating the line would cost us £130 for an engineer’s visit – even though the wiring and socket looked perfectly intact to me. Oh, and it would take three weeks. The process of arguing with BT Openreach about reactivation is apparently so tedious that the vast majority of ISPs offering ADSL don’t bother, insisting on your line having a phone number and a dial tone before they’ll talk to you (even if you want to pay them for the line rental too).

Having eschewed the BT monopoly’s attempt to gouge us for £130, we turned to Virgin. More promisingly, their bog-standard 10Mbps broadband (with no phone or TV) didn’t come with an up-front connection fee, but guess what – it would take three weeks to send their bloke to install it. Why they can’t offer self-installation in cases where the house is already wired is beyond me.

Our connection is currently showing a pretty respectable 9.71Mbps downstream and 0.5Mbps upstream – pretty close to the 10Mbps we’re paying for. The two annoyances so far have been that the engineer was obviously getting a bonus for conserving coax, as they gave us a 60cm length just long enough to put the modem/router on the bottom shelf underneath all our DVDs and books, rather than on the top shelf where it would give a better signal to the top two floors. Luckily some past installation of Virgin had left a lot of coax and splitters in a drawer, so I deployed some of those.

The other fly in the ointment is that our modem/router is Virgin’s superhub, much maligned by some as flaky and unreliable. I’ve not found the wifi range great on ours, but positioning it on the aforementioned top shelf has helped a lot. The main problem so far has been that, after a brief power blip on Monday, it came back on but disabled the WiFi, leaving me to plug into it with an ethernet cable in order to turn it back on.

The noddy web interface on the superhub also worried me, but it turned out there’s a well-hidden ‘advanced settings’ link back to the good old Netgear web interface with all the knobs and buttons for the advanced user.

I’ll report back if we experience any serious problems.

Meanwhile, here’s hoping that by the next time I move house, some geek will have achieved a landmark victory at the European Court of Human Rights, mandating that internet is a basic human right and must be installed within 48 hours of a person moving in to a new house. Not holding my breath, though.

http://www.theregister.co.uk/2011/08/25/virgin_media_superhub_update/

Dot everything

I read with interest the news that ICANN has approved the ability for companies to register .anything domain names (so KFC could register .chicken and have http://chicken as their website). Some are saying that  chaos will follow.

Personally, I’m not too worried. In the last week I’ve seen both an older relative and someone my own age refusing to believe that websites without www in front of them can possibly exist (visiting www.sub.example.com despite being told to go to sub.example.com), so I suspect anyone silly enough to shell out $185,000+ will watch the abysmal traffic to their website and wish they’d spent their money on a leaflet campaign instead…

Conspiracy theory of the year

Over lunch with some colleagues last month, the subject of why Microsoft is paying $8.5bn for Skype came up. “Simple”, I replied, “for years, governments have been looking for back doors into encrypted communication systems, including Skype. The US government must be secretly subsidizing Microsoft’s takeover in return for access to all the Skype traffic”.

Consensus round the table was that my theory sounded just a bit too plausible for comfort. If I disappear suddenly, you’ll know why…

A smartphone named Desire

After years of thinking about it, and even writing about it, I’ve finally bought myself a smartphone.

As I write, I’m coming to the end of my third week with my new HTC Desire S. And it hasn’t disappointed.

Carrying it around has proved less arduous than I imagined – although it weighs more than my clunky old Nokia 1100, it’s thinner and flatter, so it fits nicely in my shirt pocket. It gets quite warm when under heavy use (e.g. acting as a WiFi hotspot), but not unpleasantly so.

They’ve packed quite a lot into such a small case – in no particular order, we have FM radio, a 5 megapixel camera with LED flash which works quite well for basic snaps, a second front-facing camera for video calling (makes me look awful, but friends insist it’s accurate), GPS, a half-decent speaker, a headphone jack, a nice big touchscreen, and I’m told it also has a phone.

Typing on the on-screen keyboard has proven easier than I anticipated – even with my fat fingers, I can peck out a short e-mail with reasonable ease. The predictive/corrective text is actually surprisingly helpful here.

The built-in e-mail client is OK, if a little basic. It wouldn’t send outgoing mail via my Exim 4 server over TLS (a TLS packet with unexpected length was received), but I suspect that’s Debian’s fault for insisting that GNUTLS actually, er, works. I ditched the default client in favour of K9-Mail, which boasts PGP integration and is much more customizable. Apart from a few niggles with the UI, it does the job very well.

The browser works much as one would expect – even sites without a mobile option are surprisingly usable – the screen is a decent resolution for its size, and the usual gestures for zoom work well.

The music player worked straight out of the box when I copied some MP3s over, and the supplied headphones aren’t too shabby.

The ability to read bar codes and search online for the cheapest available version of the barcoded thing has proved endlessly amusing.

Irssi Connectbot deserves special mention for making IRC on the go dead easy.

One of the main reasons for opting for an Android phone were the tethering capabilities – with a couple of well-chosen taps, the phone can share its 3G internet connection by turning itself into a WiFi hotspot. This is one of the operations that makes it a bit warm, but it’s very handy if you’ve got a bigger computer with you, but no internet.

Battery life isn’t too bad given the capabilities of the device – it lasts a heavy day’s usage, and charges over USB from almost anything. They also throw in a standard wall-socket adapter too.

Android claims some IPv6 support, which I’ll report back on when my home IPv6 is raised from the dead. I’ve also got a few ideas for app development, so watch this space!

India diary, day 4

In June/July 2010 I spent ten days travelling in Rajasthan, India with friends; this is my diary of the trip (full list of entries here).

Today we left Jaipur to start on the second leg of our trip; unfortunately all of us are feeling a bit off, but that’s possibly unsurprising after all the rich food we’ve eaten over the last 48 hours coupled with the intense heat. Anyway, we’re OK to travel, and our car and driver to Jodhpur await!

A somewhat dull day in the car, trying not to let the sun dazzle us and stay out of the heat. Quick stop at the services, and into Jodhpur by 4pm. Much faffing before we found a hotel that wasn’t full – apparently some sort of conference is in town, and the guest-house we had in mind took one look at us and said ‘no foreigners’.

I considered asking K to ask the bloke ‘what makes you think my friends are foreign?’ but decided on balance we wouldn’t get away with that…

Finally secured a couple of nights in a decent-ish hotel for not too much; our driver is apparently perfectly happy to sleep in the car. A different world…

Dinner in the hotel and an early night under the best air conditioning we’ve had on the trip so far; turned firmly up to maximum and with ‘turbo mode’ on. Can’t help but reflect that having it on is pumping out CO2 which is likely to make the heat worse in the long term; but when the heat outside is bad enough to kill you if you’re used to colder climes, it’s not the time to entertain such thoughts.

India diary, day 3

In June/July 2010 I spent ten days travelling in Rajasthan, India with friends; this is my diary of the trip (full list of entries here).

Quite a day today!

First, we drove out (supposedly before the worst of the heat, but certain people didn’t get up early enough…) to see Jaipur’s fort.

Then, back to K’s grandparents’ place for a splendid lunch laid on by caterers for us and a large number of visiting members of his family including my first taste of an authentic Indian curry (chicken, obviously, not beef). Delicious!

After hiding from the heat with my book for the rest of the afternoon; as darkness fell we dressed up and ventured out for one of the highlights of the trip: the last night of a genuine Indian wedding (apparently they typically last several days!). Friends of K’s family were getting married in style with 300 guests, and we caught up with the wedding procession marching up Jaipur’s equivalent of the A34, much to the annoyance of passing traffic.

It had elephants, a man on stilts, a marching band, 300 dancing guests, a lot of electric lights, and a man throwing fireworks into the air overhead.

After going round the block a couple of times, the procession marched into the grounds of the hotel where the dinner was being held. As we gorged ourselves on a wide range of delicious Indian food, TV cameras whizzed overhead on wires, televising the whole thing to screens on stands around the place. I felt quite sorry for the bride and groom, sitting on the grand stage at the front, being congratulated by and photographed with all their guests in turn – no chance to get at all the food!

Returned to our hotel thoroughly full and with lots of happy memories of an amazing night.

Oxford Geek Night 19 slides

Just a quick one to say that the slides and videos from Oxford Geek Night 19 are now up – I very much enjoyed speaking for the second time at OGN, and due thanks must go to TorchBox and the Nokia Ovi Store for making it happen.

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