Building a Degaussing Coil
One of my older CRT TVs does not have a built-in degauss button and after sitting in the corner of […]
The Simplest MOSFET On/Off Switch
A touch sensitive on/off switch can be made with a single MOSFET. The following schematics illustrate such a switch using […]
CFL Capacitor Problem
Many of you may still remember the capacitor plague that caused massive motherboard failures back in the early 2000s. While […]