Metal Detector Homemade
Does anyone know how to make homemade inventions?
Like the metal detector made of an FM radio and a calculator. plzz. sweet.
hello I did one of this video at this website is http://www.wonderhowto.com/how-to/video/how-to-make-a-metal-detector-from-a-calculator-and-radio-237250 / explains everything you need hope to know this thanks hels
home made metal detector
Themocracy