ELECTRONOOBS

about 18 days ago
  • Electronic Engineer and YouTuber
  • Spain

Tutorial - METAL DETECTOR PCB

This PCB is a metal detector. The circuit is very easy and I will do my best in this tutorial to explain to you how it works. I use real examples and animations in the video below so you will understand everything. The PCB is interesting because it already has the coils on the board made with ... view more