Tell us about yourself!
Thanks for the clarification. I think that would be a nice new project.
Hi, any clue why the detection of ferro vs. not ferro does not work?
Simple Arduino Metal Detector
Nice instructable, I build it with my son, arduino hold and coil are 3D printed.Though the detecton between ferro and non ferro does not seem to work properly. - Any suggestions?Thanks for the instructions.
A nice idea, so i started to build two with my children .