The idea early on was to leverage existing Arduino libraries to connect with a standard USB mouse, specifically, the hardware would take the form of an Arduino Mega 2560 with a USB Host Shield.

It's of course backwards compatible with existing Arduino add-ons, but sets itself apart with a new USB controller with lower latency and driver-free operation on Mac and Linux.

Posted in clock hacks Tagged arduino, Arduino Mega 2560, capacitive touch, casio, casio watch, clock, HMI, HMI display, synchronize Swatches!