DIY ARDUINO METAL DETECTOR Spirit Pi 4 Pro A with LCD Screen/ Part 2

DIY ARDUINO METAL DETECTOR Spirit Pi 4 Pro A with LCD Screen/ Part 2
In this tutorial i will show you step by step how tu build homemade arduino metal detector. This is the part 2 we will finish to assemble this arduino metal detector and we will test it. Subscribe to my channel!
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[silentgaming]

I am going to build this! it works as good as some professional (mid ones) ones out there but i will habe to get pcb from pcbway because shipping is too much for me from jlcpcb in india ! Thanks for the great intructions. Will let you know when i will start and if i face any problem:)

[mofizurrahaman]

❤ 20 foot deep and service next time very good my brother

[selimselim]

Good job, outstanding performance, great performance, simple explanation, depth range please. Do you sell this machine to me?Thank you

[prabirdebnath]

Nice work. Curious to know what is the maximum range of the detection. Secondly, I could not see the Values its displaying in the LCD so not sure . Is it possible to show me the values being displayed in the LCD.

[claudito]

Hola Sergey, como estas? no entiendo el ingles, me podrias explicar porque cambiaste la r16 por el preset? obligadamente las resitencias tiene que ser de metal? o tambien pueden ser de carbon?

[taloot]

using Zero-Voltage
Transition can incress the depth

[AiQuantitativeTradingSystem]

PLEASE Make a short video on testing this PI MD sensitivity May god Bless You

[jackofalltrades]

Hello bro how about for the big coil lets say 1meter by 1meter square can it fit for that kind of detector youll demo?

[foxeehd]

Hello Great video! I made the pcb from black and white archive not the gerber. Black and white design have differences from gerber. in your gerber you have an extra resistor(r21) connected from A0(arduino) to Q1-1, in black and white design this resistor dont exist. I must install it?

[zakiufodz]

Could you make it discriminate between ferrous and non ferrous metals?

[n.e.c.o-en]

If do not understand some thing let me know)!!

[BSLagertechnik]

Hi, I build the curcuit, an no matter how I tune the resistors balancing is done immediately. I double checked all parts, the only I think is I had to replace Q1 with a J113 FET. Any ideas? I have all the tools here to debug the circuit, I jus don't really understand that the purpose of CP2/SU1/SU2 is. Can you please help to get it up and running?

[midiworld]

Bro How to increase metal detecting range

[silentgaming]

Can you tell me what is bust converter? other name of it? i am unable to find it

[mattrowe]

what does the led screen show, and i could not hear the sound as metal was close to coil, how far can you detect a womens gold ring from.

[Shil]

Underground electrical wire find project?

[ahmedscorpionru]

i did it but i can not tun it .. R 3 did not change the volt why ?

[Igor-odmj]

Почему в русской версии ничего нет про этот резистор?

[ilipilq]

Please help, I cannot find the place of Resistance No. 21 in the chart !!

[stiliatef]

please i cant find the arduino sketch(program)