![PicoDetector : a simple metal detector PicoDetector : a simple metal detector](https://www.electronics-lab.com/wp-content/uploads/2017/01/PicDetector-metal-detector-circuit-schematic.png)
Bruno Gavand build a simple metal detector using PIC12F683. He writes:
The idea of this circuit is to hack PIC oscillator circuit, by replacing the crystal by a coil : the frequency of the oscillator then depends on presence of metal near the coil, just like in a classic metal detector.
PicoDetector : a simple metal detector – [Link]
Subscribe
Login
0 Comments