Last week, I attended BrumPropHack - a hackathon in Birmingham which looked at problems with retrofitting homes to make them more energy efficient. There were some great talks about the scale of the problem - both in terms of the number of properties which need improving and the cost of retrofitting. A bunch of teams showed off some impressive demos which aimed to tackle the issues. My demo was reasonably simple and (I thought) quite effective. It displayed a satellite view of a street in…
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It has been about 6 months since I started my new job at NHSX - I've loved getting stuck in to the Health Service culture. But there was one thing I was missing... a decent hack day! I was delighted to get a ticket to NHS Hack Day. This is a quick post about the event, and what I learned. What's the point of a hackday? There were three common reactions from people when I said a bunch of geeks were going to an NHS Hack. Ah! But the real problem is [some incredibly complicated thing] -…
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Amazon encourages developers to use Flask-Ask - the handy Python library for working with Alexa. Sadly, the project has been abandoned. They no longer take pull requests, you can't raise bugs against it, and the documentation is incomplete. So this is how I solved an annoying problem - how to get the name of a custom slot. Here's the code, with a fuller explanation afterwards. from flask import Flask, render_template, request from flask_ask import Ask, statement, question, session app =…
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I go to lots of conferences, unconferences, hackdays, and tech events. As a vegetarian, I'm used to being relegated to second-class when it comes to event catering. If I'm lucky, I get some cheese sandwiches mingled with a plate of meaty snacks. That's why I was overjoyed at ODF Plugfest Rome when the organisers made this announcement: Terence Eden is on Mastodon@edent"All lunch boxes will be vegan (so that everyone can eat everything)"THANK YOU! #LibOCon17 #odfplugfest Sensible inclusive…
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A quick round up of the fascinating talks at the Hackaday London Unconference. This was a slight twist on the usual unconference format. There was only one room - so it was a single track event. There were three invited speakers who had presentations of 15 minutes - everyone else pitched for 7 minute slots. The organisers chose the running order. A twist on the usual unconference, but it worked well. The organisers had curated a good set of talks, and were able to give the day a bit of…
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I'm a little obsessed with collaborative games. I'm bored with fighting against my friends, trying to bankrupt them, or simply beating them into submission. I attended the Oxford Games Jam with one very specific aim in mind - help create a game where people had to work together as a team. It's a hard mindset to get into - almost all games are competitive. But with the help of an amazing team, and the frank feedback of several play-testers, I think we created something fun and original(ish). …
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On Saturday, I attended the Shakespearean HackFest organised by HiCor / TORCH at Oxford University. I'd like to discuss the hack our team created and how the event differed (in a positive way) from other hack days I've been to. The Event On arrival at the Radcliffe Observatory Quarter, I was automatically assigned to a team. I think this is a great model for hackdays. To often, I find, anti-social nerds struggle to form teams - or they team up with people they came with - or non-hackers…
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So Google Ventures is swinging in to London Town, dragging one hundred meeeeeellion dollars with it. Wow! What a way to reinvigorate the European tech scene. All that cash is sure to filter its way down into the economy. Viva la trickle-down economics! Or, not so much. Earlier last week, I was asked if I would mentor teams in a start-up hackathon - partly backed by Google. That, in itself, is nothing too unusual. I'm often asked by start-ups, early stage companies, and big business to…
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Rewired State have just announced "End Of The World Hack" We know the earth is about to be bombarded with solar flares and magnetic storms of varying ferocity on July 4th, 5th and 6th 2014, by which time the infrastructure of the energy and communications networks will have been completely decimated across the entire planet. You have 48 hours to best prepare the human race for survival, through the chaos, and on to a successful future. After which time there will be no electricity and no…
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This is a necropost - resurrected from the now defunct blog of a previous employer. Sadly, most of the photos have fallen down the memory hole. So use your imagination. Energy efficiency is the next battleground for electronics. As the price of electricity soars, people will become less and less enamoured with charging their devices every single day. Even if cold-fusion brings us unlimited free energy - plugging your gadgets into a wall just seems so primitive! That's where BlueTooth Low…
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What a crazy weekend! I made the last minute decision to attend Rewired State's "National Hack The Government 2014" hackathon. Rather than hack on any of the provided datasets, I wanted to work on an interesting way to present all the security flaws I had found in Government websites. I teamed up with Mark, Marcello, and Orlando - together we created "Corkr - Plugging the Government's Digital Holes" We were looking for different and interesting ways to visualise the data. Interactive…
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This weekend, I went to Rewired State's Parliament hackday. I teamed up with amazing front end designer Max Bye and statistician par excellence John Sandall to create a data visualisation of Parliament's Demographics. Are the houses representative of the people in terms of gender diversity? Are the Labour Party younger than the Conservatives? Are the parties in the Lords particularly dissimilar? You can play with the hack or watch a video demonstration. Each bubble represents a…
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