Modern Continuity Tester

Braulio777
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:
https://www.youtube.com/watch?v=c9-b8ViZqmQ
http://www.instructables.com/id/Modern-Continuity-Tester/

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