So today, while I was STILL waiting for the Pico, I built a reaction time based game, and a burglar alarm in Wokwi, with the help of the PDF book I’ve mentioned before. By this, I’ve learnt how to use the urandom library in Micropython, which I think will be really useful with R2D2 ‘s flashing lights, and sounds, and with the burglar alarm I’ve learnt how to connect, and use a sensor with the Pico. Putting sensors in R2D2 is a secondary, and a long-term goal, but it would be really nice. I hope that after this, I’ve learnt the basics of Micropython, so I think I’ll start focusing on our actual project, R2D2. (I don’t know when will the Pico arrive, so this is a major limiting factor)