I create a control unit for chaser animations with two circuit boards—one for logic and one for high-voltage control. The ...

After cleaning up the edges of the wood with a chisel and staining it, it’s time to put the circuit boards in, wire them up and program them. The build includes a dice roller – pushing a ...

These days, if you want to build something with modern chips and components, you probably want a custom PCB. It lets you ...