Terence Eden. He has a beard and is smiling.

Terence Eden’s Blog

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ZeleSouris Wireless Vertical Mouse and Linux

· 1 comment · 600 words · Viewed ~3,932 times


This is a quick review of the ZeleSouris Vertical Mouse and a guide to setting it up on Linux. Four years ago, I got the latest Evoluent Vertical Mouse. It's a great device, but it's starting to show its age a bit. So, time for a new model. I'm doing a lot of travelling, so a wireless mouse is a must. Sadly, the Evoluent Wireless Mouse is £75. As good as their mice are, I wanted something …

How To Make Your Google+ Account Completely Private

· 12 comments · 250 words · Viewed ~61,767 times


I actively resent having a Google+ account. It's a bloated desert of half-finished ideas. Even the Google employees I know seem to have stopped using it. It's a necessary evil when dealing with Google products, sadly. I haven't used it in months and my profile tells people not to contact me there. That doesn't stop all manner of spammers from adding me to their "circles" - which, in turn,…

What's The Next Phone Box?

· 1 comment · 150 words


A row of Abandoned Telephone Booths. They have all been removed, but the sign remains.

As I scuttled through Piccadilly Tube Station last week, I noticed a relic of the past. Where once a dozen-or-so booths greedily gobbled up the loose change of passers-by - there now is a scar. What's the next thing which will be torn out of the landscape? Petrol stations are likely to remain - even if just as places to rapidly charge electric vehicles. Perhaps bus stops vanish as we use…

Idiot's Guide To Getting Started with Raspberry Pi's GPIO Pins

· 13 comments · 500 words · Viewed ~40,978 times


The idiot in question being... me! It's been ages since I did any real electronics. Most of my work involves software and pre-assembled bits of kit. I thought that it was time I reacquainted myself with the joys of electricity :-) Because I'm fundamentally lazy, I purchased the all-in-one Raspberry Pi 2 kit from Vilros. Lots of LEDs, some buttons, a nice case, all the cables, resistors,…

How Gmail lets spammers grab your attention with emoji

· 5 comments · 550 words · Viewed ~9,227 times


What could be worse than email spam? Animated gifs in the subject line of email spam! This is a trend I've recently started to see on Gmail - here's what it looks like and how it works. So, what's going on here? How have they got an animated image into the subject line? Here's the raw text of the message's subject line: …

Talking about SMS Spam with Radio 4

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Earlier this week I appeared on BBC Radio 4's "You And Yours" to talk about the scourge of SMS Spam. You can listen to it on their website - or, if it has expired, I've grabbed an audio clip for your listening pleasure. 🔊 💾 Download this audio file. I've asked the Direct Marketing Associate to create a "Do Not Text" list - so that people can opt-out of spam SMS. They already opera…

Using Twitter To Predict The #GE2015 Outcome

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Here's a very silly idea. Can we use the number of followers each candidate has to predict who will win the election? No, probably not - but let's give it a try anyway, eh? Hypothesis Support on Twitter - as measured by the number of followers - is a reasonable predictor of electoral success. It is likely that the incumbent MP will have a large number of followers - having been in the public …

Dealing with SMS Spam from @PaddyPower

· 9 comments · 2,100 words · Viewed ~4,500 times


This is a cautionary tale of how my personal details have been repeatedly sold and resold by a British network of spammers - each of them turning a blind eye to the provenance of their data. I'm calling on the Direct Marketing Association to create a universal opt-out file - just like they do with junk mail and nuisance calls - to prevent people receiving spam via SMS. Like lots of people, I…

Review: Gearbest Orvibo Smart Remote

· 11 comments · 1,400 words · Viewed ~18,676 times


In the glorious future, every device you own will have WiFi connectivity. With a tap on your app, you'll be able to switch on your TV, dim your lights, and set the air-conditioner to "frosty". We're not quite there yet - we live in a world where even the newest fangled kit relies on technology from the 1970. Yes, I'm talking about Infra-Red. Good old IR has been around for ages - you're bound …

Virgin Trialling 322Mpbs Broadband

· 3 comments · 350 words · Viewed ~327 times


Earlier this week, I noticed that Virgin Media had upgraded my 152Mbps service to a whopping 322Mbps. Sadly, it was fairly short-lived - but here's what I can tell you about it. Using my SamKnows monitoring box, I'm able to see regular snapshots of my broadband performance. My 152Mbps service is usually rock solid - there's very little variation in its performance. Last week, however, it shot …

Oxford East Hustings

· 1 comment · 700 words · Viewed ~751 times


The Labour candidate I wanted to vote for just lied straight to my face. So I'm backing his Green opponent. Last night I attended a local hustings for the General Election. The two candidates I was most interested to hear from were Andrew Smith (Labour) and Ann Duncan (Green). The Tory candidate pulled out due to a family emergency, and UKIP didn't bother to show up. The LibDem candidate…

The Eclipse's Effect on Solar Power

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The headlines were clear - Upcoming solar eclipse to wreak havoc on Germany's solar power output screamed the headlines. Although the reality was slightly more prosaic. Although it's only one data point, I'd like to show you what happened to our solar panels during the eclipse. The full day graph shows a clear dip during the eclipse. As the eclipse drew closer, my minute by minute tracker…