LED Tester - Single and LED strips can be tested as well as zener diodes too

This tester is very cool. I'll show you how I tested a single LED and a LED strip. It has a one milli-amp setting that I was able to test the voltage of a zener diode too. I really that I can do that! There are several brands that can do this.
#diyelectronics

[@surgingcircuits6955]

Thx for the vid!