ASMR Artistry on MSN

Shockingly effective homemade metal detector tutorial

Learn how to make a homemade metal detector using batteries with step-by-step instructions, tips, and tricks to create a ...
EDN

Metal Detector DIY Circuit

The heart of this diy metal detector circuit is the CS209A IC. The metal detector is built with one 100µH coil that has 40 mm in diameter and is made of 50 turns/0.4 mm wire. CS209A has one oscillator ...
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$6 DIY Metal Detector -Perfect Electronics Project!

[Music] hello tuers and welcome back to my channel today DIY project is metal detector production kit that I bought it from eBay for around $6 three is for the kit and three for shipping let's open ...
Hackaday

diy metal detector

Have you ever found yourself suddenly in need of finding a small metal object hidden in the woods? No? Well, neither have we. But we can’t say the same thing for [zaphod], who’s family was hoping to ...