Thinking of what to do with the leftover cinder blocks from your previous project? Apparently there’s a lot you can … More
Make RGB LEDs work in ordinary solar lights. If you put an RGB color changing LED into an ordinary solar … More
Arduino Game Project: Tic Tac Toe Game. In this video we are going to build an Arduino Tic Tac Toe … More
Getting the most out of your Raspberry Pi? Running a project that just needs something more? Odd as it may … More
Software Defined Radio is a very cheap $20 USB dongle that can be used as a computer based radio scanner … More
Make Butterflies, Frogs, and other creatures from PVC Pipe.
Whenever I have to cut down a sheet of plywood I reach for one of my trusty metal straightedges. Get … More
Do it yourself battery desulfator. Its a very simple old school capacitive battery charger made from scrap parts, but if … More