Nov 142017
 
Full pHAT

In April this year I designed a HAT-sized PCB that would allow two pHATs to fit on one Pi. I was thinking it might make a good “over the summer” KickStarter campaign. But events conspired against me. I had trouble tracking down a source of the right stacking headers and I needed a break over the summer. So I sat on it until recently. Then, a couple of weeks ago I found a suitable header and now we’re back on track. What no KickStarter? I’ve decided to crowdfund this project by taking pre-orders at the […more…]

Nov 022017
 
High Visibility Cycle Lights with Raspberry Pi, ESP8266 & RasPiO InsPiRing - Day 4 Build Log

I’m going to combine days 4 and 5 into one final blog post and video because I want to get it finished and out there. You can find day 1 here, day 2 here and day 3 here. I’m also publishing the code today in a slightly less documented/polished state than I usually do. But it works pretty well. I’ve been using these lights on my bike since Mid September (~6 weeks at the time of posting) and I’m really pleased with them. On the road, cars treat me like another car because I am […more…]