Clone PI-W Atmega8 (Arduino) Metal Detector short Review
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- Опубліковано 20 сер 2024
- This article is sponsored by PCBWAY www.pcbway.com/
At first glance, the module is solidly made, the elements are precisely placed and well soldered. The price is less than $50, including postage. In this case, it is an SMD version of this detector, and you can find the same metal detector made with standard components made according to an identical schematic diagram.
The coil is identical to the one I use in my DIY Pulse Induction Metal Detectors, and consists of 25 turns of enameled copper wire with a diameter of 0.4 to 0.6mm. The diameter of the coil is 200 mm.
In order to put the metal detector into operation, it is necessary to solder only six wires, two from the power supply, two from the speaker, and two from the coil. The detector worked immediately after switching on, but only required some adjustment.
I am really pleasantly surprised by the features such as sensitivity and stability in operation, considering that it is a very inexpensive module, and to make a complete mid-range metal detector we need almost no knowledge from the field of electronics. All we have to do is solder a few wires, and the only thing is to be very careful about the polarity of the battery.
Detailed instructions, schematic and code at :
www.hackster.i...
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What is the difference between a regular PI detector and a PI-W detector?
Собрано клонов даже и не помню счёт сколько! Для металлистов самое то!
You can elaborate build a pawerful 3d gradiometer detector and to assemble it, greetings
Can you teach me how to assemble this detector from scratch. I have no experience in electronics but I can learn.
Very nice design as always, thank you for your effort...I would like to have such a circuit, because it is possible for me to sell it here, there are many people who are interested in this business, there are many people here who are looking for treasure
Thanks
how can you use headphones?
Clone Pi is one of the oldest diy Micro Controller Metal detectors from russia. Die you have latest Firmware?
Is there a minimum coil resistance? I built a 27cm diameter coil with 23 turns of 0.7mm wire and the resistance is only about 0.9 or 1 Ohm. Is this too low?
The coil resistance should be around 1 ohm, so your coil is good
@@MirkoPavleskiMK Thanks. Will see how I get on.
I am onto gold mining, does detects gold of size 1mm or so on ?
Can find gold underground 1metter ??
أهلا وسهلا بك ممكن ترسل لي صورة بطاقة أو الخريطة وأسماء القطع الاكترونية
وشكراً لك
Hi! Where can I find the box /case for the board. I'm searching to buy or 3d print it
ebay has alot of assembled box versions
Hi, thank you for the video, it's very informative. I have a question: How many turns will I need for a wire with diameter of 0.7mm and coil diameter of 250mm?
You need to experiment. I suggest you start with 20 windings first, and then you can increase
@@MirkoPavleskiMK Thanks, I will try that
@@aleksandarjanev3445 Did your coil work OK ?
May I know where can I buy the module?
I buy here: www.ebay.com/itm/154970187518
🌟🌹🌟
Saya mau beli kit pi metal detektor ini
www.ebay.com/itm/154970187518
You have Instagram dear ?
Can find gold underground 1metter ??
I think no
@@MirkoPavleskiMK what if I enlarge the coil I can make more depth ??
@@f.nnetwork3626 Theoretically, but it cannot go to infinity. The largest practical diameter of the coil is 1 meter