Metal Detector P.I Polones v2.1 ( gold, silver, nickel, coin ) HD

Detektor logam buatan sendiri Karya Indonesia, Parungpanjang, Kab. Bogor, Jawa Barat Homemade Metal Detector Pulse Induction versi 2.1 Karya Layeut. Pengetesan udara dengan koin logam, cincin perak, cincin nickel, emas 0.25 gram Metal Detektor untuk emas, perak, dan logam lainnya Homemade metal detector Metal Detector Harta Karun DIY metal detector Spec : Freq : 200Hz Pulse Width : 125uS Sample Delay : 25uS Sample Window : 50uS Coil : 302uH facebook : https://www.facebook.com/Karya.Layeut website : http://www.layeut.com Tokopedia : https://www.tokopedia.com/LAYEUT/metal-detektor-pi-homebrew email : layeut.contact@gmail.com Telephone/SMS : 081323701000 Detektor Emas, Detektor Perak, Detektor Logam ------ Music : Mister Lies - False Astronomy Found and Taken @ http://soundcloud.com/mister-lies/false-astronomy PI Polones modified by Karya Layeut