Who wouldn't want a gadget that shoots lighting at the pull of a trigger? Ok, my wife wouldn't want one. But I would, seriously, put this on my list of gifts I will most likely never get. The Tesla lightning gun pictured above was built by Rob Flickenger and he…
Got some old computers laying around? Build yourself a cutting laser from spare PC parts, and a few extras. The main components are a DVD writer (16X or faster), a PC power supply, a heatsink (from your CPU), and a few extra cheap parts and you are in business. Video…
Who doesn’t love explosions, who doesn’t love confetti? Put the two together and life is good. The Do It Yourself confetti cannon by Instructables is perfect for parties, weddings, or just scaring the shite out of a friend. Watch the video after the break to learn how to build this…
Crafty fellows make a printer that prints on the top of your foamed coffee (latte). Watch the video here, and if you decide you are up for the challenge here is the DIY link. {Via Make}