Alex Teilach
More ideas from Alex
A variable power supply is one of the most important pieces of equipment to have on the electronics workbench. It's only a matter of time before the voltage or current required in a circuit isn't practical for battery power.Bench-top variable power supplies available today are typically transformer-fed linear voltage regulators which are both simple and inexpensive to manufacture. However these supplies are also large, heavy, and inefficient for most of their output voltage range. Man...

A variable power supply is one of the most important pieces of equipment to have on the electronics workbench. It's only a matter of time before the .

Quotes that make you laugh, cry, think and inspire.

I am strong because I am weak. I am beautiful because I know my flaws. I am a lover because I am a fighter. I am fearless because I have been afraid. I am wise because I have been foolish. and I can laugh because I’ve known sadness.