I am looking for some advice for what electronics to buy for my classroom's Explorer Hat Pros to teach Python with, since electronics is not really my area of expertise. I will need to be buying 32+ sets of them, so cost is a factor. I was thinking either PIR, Ultrasonic, or light sensors since they are a couple of quid each, and then (budget permitting) probably motors.
When it comes to sensors and the EHP, how simple would the circuit be? I know motors are just plug and go into the EHP, which is perfect for a classroom of 30+ 11yo's. I just need something very, very simple that preferably won't go pop when they plug them in wrong (which is almost guaranteed at some point...!)
Thanks!
