In that case, it can be mesmerizing like this Arduino-driven kinetic sand table. What you can’t see. Image via [thang010146] on YouTube Like many of these builds, it all started with an ordinary ...

Learning to build a robot arm will teach you how to breadboard a circuit, how to program your Arduino, and how to work with moving parts. In the end, you’ll have a real, physical thing that does ...

The table uses a Cartesian motion platform to move a magnet underneath a table ... through craft sand to draw attractive patterns. An Arduino and Raspberry Pi work together to command the stepper ...

The extendable Arduino GPS data logger consists of a shield ... or anything else that might move, by periodically caching location points using the integrated GPS unit. This makes it ideal for ...