Electronics

How-To: Make your own EL wire

The ever-industrious Jeri Ellsworth shows you how she made her own electroluminescent (EL) wire using enameled magnet wire, bare copper wire, and EL phosphors. And don’t forget the rubber cement coating when you’re done so that you don’t shock the Dickens out of you. EL Wire Made at Home – The Currency of Burning Man

Circuit simulator for iOS

Circuit simulator for iOS

iCircuit recently appeared on Apple’s App Store, offering a basic schematic editor, plus circuit simulator with multimeter, and oscilloscope views. Per the app’s description – There are over 30 elements you can use to build your circuits. The app has everything from simple resistors, to switches, to MOSFETS, to digital gates. The app features a […]

Jeri’s jumbo joystick

Our intrepid pal Jeri Ellsworth is at it again. Recently, she attended the Extreme California, the big arcade and pinball machine meet-up. Always following her own “Did you bring a hack?” ethos, Jeri whipped together this awesome, jumbo joystick, using parts from a plastic dome lamp, PVC pipe, some other home store parts, and lots […]