Meters and Testers

If you think yourself as a serious electronic researcher or hobbyists you would surely want to have the best of the test equipment on your workbench.

The most important and perhaps the basic test instrument are the meters, which are so indispensable that electronic enthusiasts simply cannot think of working without these measuring devices.

The following posts unravel a large collection of such devices specially configured for measuring most of the parameters involved with electronic circuits.

Here you will find homemade multi-meters in the analogue range using simple opamps, and also digital meters using discrete ICs, and if you are one of those who only prefer to have  custom programmed ICs in your test instruments, in that case we also have specialized Arduino based digital measuring systems.