…and balls, and squares, and hearts, and stars! If you want to build your own amazing MQTT enabled duck, I spotted these LED lights in Homebase at the weekend which might be worth a try at £2.50 each:
No good if you want the full team of ducks but they look like they’d make decent ambient objects. I seem to have a collection of half finished projects already so I didn’t buy one… this time!
Notes from a small field 