How to Make a Simple DIY VLF IB Metal Detector at Home

Do Ho
Do Ho
172.4 هزار بار بازدید - 6 سال پیش - Convert Your Smartphone into a
Convert Your Smartphone into a Multi-Frequency VLF Metal Detector:
http://www.akyor.com/

Find the Circuit Diagram and more Info on our Website
http://doatho.com

In this project we show you how to make a simple Induction Balance (IB) Very Low Frequency (VLF) metal detector. We used simple components and materials such as: Buzzer, Copper PC Board, Battery, Wire Coil, Hot Glue, and Super Glue. Let us know what do you think about this project.

Suggested Components:

Receiver Coil:
500 turns of 42 AWG magnet wire around a 40mm diameter spool
If You have a 3D printer, print the spool STL file provided in our website:  http://doatho.com/projects

Capacitor: 100nf ceramic

Buzzer:
The best buzzer for this project is the one that has a higher frequency.
https://www.amazon.com/gp/product/B01...

Audio Jack:
https://www.amazon.com/gp/product/B00...

This video contains a non-paid promotion
6 سال پیش در تاریخ 1397/02/24 منتشر شده است.
172,415 بـار بازدید شده
... بیشتر