Since some years Tim decided to step out of building SMART Caches and turned back to Gadget Caches. This is a big pitty because during the years we worked together was a great time and ended up in a real friendship. Nevertheless I’m still designing and building SMART ones and I like to share them with you. But now with less words and more video (most of the sketches you can download from the „Downloads page“ Arduino or ESP8266):
WiFi cache with a laser
Moving LEDs (initially called „LED Poti“)
Pixel Chase
Ladder Game
Green