Navid T
Full Member level 3
metal detector with cd/dvd, calc and headphone??!!!!
Hi friends
I saw some article about building metal detector with cd, dvd, calculator and headphone!!
i made it but i didn't hear any sound, anybody have some experience with this kind of metal detectors? can this detectors work?!!! i don't think so!!!
Regards
Hi friends
I saw some article about building metal detector with cd, dvd, calculator and headphone!!
i made it but i didn't hear any sound, anybody have some experience with this kind of metal detectors? can this detectors work?!!! i don't think so!!!
Regards