An LED ornament for the Christmas tree can be built in any manner of simple, easy implementations ... and programmers for the device from other projects where he uses it more extensively, so ...

As a perfect example, these LED “blinking eyes” were created by [Will Moser]. Using nothing more exotic than some bare LEDs, an Arduino ... hardware side of this project is very simple.

While it may seem a bit intimidating at first, most consumer-grade solder equipment is fairly easy to work with, and with ...

it’s easy to see why newcomers may shy away from DIY projects featuring these microcontrollers. The Arduino and Raspberry Pi ...