The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

If you have a home lab, you probably think first about servers, networking gear, and SBCs. Those are all great tools, but they live mostly in the digital world. A basic Arduino board, like the Uno or ...

To be honest with you, there are some weird Arduino projects on the web and I spent hours reading about it, how the ideas became real, and watching videos showing how it works. I must say to you that ...