Make metal detector at home made

[@lyvanluan]

chế mạch tm 88 đi nó bắt sâu hơn rất ủng hộ bạn

[@sherwanrwandzi9485]

Please draw us a map of this circuit, the thickness of the coil and the number of turns. Thank you. I think this is a very impressive achievement

[@gyanganga295]

Mujhe ek banake de do bhai... Mujhe kaphi jarurat hain

[@هلاوغلا-ظ6ه]

We want to install the pieces on a piece by piece from the beginning, please and the name of the pieces

[@sumdunl]

Good

[@هلاوغلا-ظ6ه]

نريد اسم القطع وطريقة التركيب علا قطعه قطعه لو سمحت

[@chihabbfk]

Donnez-nous une explication détaillée s'il vous plaît et combien de tours et de composants

[@advan5019]

Berapa harganya,,?

[@salahaldeen3396]

هادا اسمه جهاز كشف المعادن الروسي القرصنه

[@truongsanh48]

có bán ko

[@twenty-firstcentury435]

🙏🙏🙏🙏 Tank you

[@twenty-firstcentury435]

Give us a detailed explanation, please

[@electronicchannel680]

Ok next videos..