Explore how a basic LED can be used as a tiny solar cell, generating measurable voltage under sunlight. This hands-on ...
How to set up a smart switch to power your home (and what to avoid when you do) ...
In this video I'm showing how you can conserve pins on Arduino projects where you can read the input of multiple push buttons with a single Arduino pin. #arduino #multiplebuttons #arduinotipsntricks ...
Who among us does not have a plethora of mains-powered devices on their workbench, and a consequent mess of power strips to run them all? [Jeroen Brinkman] made his more controllable with a ...