7 thoughts on “ Arduino And Wire Detects Metal ” Jan says: October 21, 2020 at 4:18 am Better to use a LC lowpass filter. Then it won’t be nano sec delays. https ...

Jiri Praus has created an Arduino-powered CNC machine that can precisely bend brass wire, and even features a set of rollers to help straighten the wire before any precision bends are made.

YouTube channel How To Mechatronics has created a great tutorial with full instructions on how to create your very own Arduino powered 3D wire bending machine.