I Love Electricity


How I charge a 1400v Cap Bank from a 12v Battery

I’ve gotten a few requests from people asking how I charge such a massive cap bank on 12v…well, here’s a schematic of my whole setup: Here are datasheets for the SCRs (SKKH) and clamping diode (SKKD): SKKH (SCR) SKKD (Diode)

Wiring an ATX and AT PSU Together

This (simple) tutorial will help you to get an AT power supply to automatically turn on when you press the button on a computer with an ATX power supply. This enables you to use a second power supply to power things such as peltiers, and not break your budget for one large one. DISCLAIMER. The […]