In a recent post ( First play with a SPOKE capacitive touch MIDI board ), I shared some first impressions of getting the SPOKE board connected, trying the web-based examples, and using it as drums in GarageBand. At the end of that post, I mentioned that the next thing I wanted to try was looking at the coding side of things., image taken from https://www.spokeboard.com/ Because the SPOKE board acts as a MIDI controller, my mind immediately went back to Sonic Pi . As I mentioned in an earlier post ( Spooky Hot-Cross Buns - Sonic Pi ), I have no musical ability at all, but I really enjoy creating with Sonic Pi—it is free, fun, and a brilliant bit of software. Putting the two together seemed like an obvious next step. For this experiment, I connected the SPOKE board as before, but instead of using an installed desktop app, I ran the web version of Sonic Pi ( https://sonic-pi.net/code.html ) straight in Chrome with no special set-up. This is a really useful option when you are working on a...
Robots and getting computers to work with the physical world is fun; this blog looks at my own personal experimenting and building in this area.