There’s a seemingly unending list of modifications or upgrades you can make to a 3D printer. Most revolve around the ...

We’ve seen a few H-bridge circuits around these parts before, and here’s another application. This time we have an Old Train ...

If you love tinkering, ESPHome is a fantastic way to build custom smart home devices. This open-source firmware framework ...

But what about a fully-working PC monitor that you can slip into a pocket? While it may give you a little bit of eye strain ...