Re-purpose a Computer power supply into a Quad output Bench supply.
I have been using this to test a multitude of different circuits and devices!
Step 1: Materials
You will need to know basic soldering skills.
A computer power supply.
Several eyelet wire connectors.
different coloured binding posts.
An LED(i used an old computer power led)
Power resistor. 10Ohm 10W should work.
Optional is a cigarette lighter adapter (CLA).