We’ve used the Adafruit sound effects board to show how to trigger a range of sound effects.
Part of the projects for next term.
Controlling a robot with Bluetooth.
Wow – just love these things. So many possibilities and art from it.
Just got some Neopixels – small little LEDS which can be easily (ish) programmed individually. This is playing around with a ring
But just wait till I get 144 of them!!