While preparing for a workshop last week, my colleague Marc and I started brainstorming ideas. One of the ideas I came up with was to use the mini joystick on a Sense HAT (a sensor board add-on for the Raspberry Pi) to remotely control a robot using GPIO Zero’s remote pins feature. I soon started writing the code for it on my laptop. Then I realised I could actually prototype the whole idea without touching a Raspberry Pi, using a combination of the Sense HAT’s desktop emulator developed by Dave Jones, and GPIO Zero’s mockpin interface (erm… also developed by Dave Jones).
Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time!