Andrius Purr
Published © GPL3+

Metal Detector Using Frequency Counter and OLED Display

There are a lot of Arduino-based metal detectors using various technologies. This is one of them that uses direct frequency measurement.

IntermediateFull instructions provided4,984
Metal Detector Using Frequency Counter and OLED Display

Things used in this project

Hardware components

Arduino Pro Mini 328 - 5V/16MHz
SparkFun Arduino Pro Mini 328 - 5V/16MHz
×1
Graphic OLED, 128 x 64
Graphic OLED, 128 x 64
×1

Hand tools and fabrication machines

Soldering iron (generic)
Soldering iron (generic)
3D Printer (generic)
3D Printer (generic)

Story

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Custom parts and enclosures

Github link to the code, openscad design files and schematics

Clone the repository

Code

Github

https://github.com/foxis/ardoodles

Credits

Andrius Purr

Andrius Purr

0 projects • 4 followers

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