Modern Continuity Tester

Modern Continuity Tester is a tool so that you can verify the continuity in the circuits that you do, and it´s imperative that the voltage usage be from 5V to 12VDC for avoiding accidents. This project is based in an LM358, a LED for monitoring its result, and a trimmer of 5K for adjusting it. With the project adjusted, you will obtain the best probes. For more information, go to the following websites: