This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

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Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you ...

Although something that’s taken for granted these days, the ability to perform floating-point operations in hardware was, for ...