# Pulse Induction Metal Detector 39d6

## Description

Pulse induction metal detector using an Arduino Nano, TC4420\-driven IRF3205 coil switch, TL072 analog gain stages, LM393 detection comparator, 12V input power, and buzzer alert, optimized for low\-noise sensing and separated analog/power grounds\.

## Project Details

- **Owner:** naz962
- **Created:** 4/28/2026
- **Last Updated:** 4/28/2026
- **Visibility:** Public

*The full schematic, PCB layout, bill of materials, and interactive design are available at [https://flux\.ai/naz962/pulse\-induction\-metal\-detector\-39d6\~q8](https://flux.ai/naz962/pulse-induction-metal-detector-39d6~q8).*

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*Generated from [https://flux\.ai/naz962/pulse\-induction\-metal\-detector\-39d6\~q8](https://flux.ai/naz962/pulse-induction-metal-detector-39d6~q8)*