Zener Diode Tester
The Zener diode tester photos are belong to Owais A. He bought my power supply repair ebook that have a project on how to build a Zener diode tester the simple way. The components in the projects can be easily get from any electronic shop and the cost of building it is not expensive. It requires only your time and patience. Building your own test gadget can give you a great satisfaction. Adding another good tester on your workbench is a good investment because the more test gear you have the faster you can locate a fault fast. This zener diode tester have the capabilty to detect any zener diode that can break down when under load.