4:03

homemade very good and powerful quality gold and metal detector app your home

4:39

Simple metal detector 1 Transistor tip 41 pin pointer

6:13

Radio Connect To Metal Detector Metal detector radio

13:24

I turn SPEAKER into a powerful metal detector

18:17

Restaurez vos vieilles piles AA dès aujourd'hui !

14:57

DIY deep metal detector with distance indicator light (audience suggestion)

10:46

CUMA MODAL RP.5000 !! begini Cara buat METAL DETEKTOR dari barang bekas

16:58

I Turn Old Mobile Charger into a powerful Metal detector