Metal detector PI (Pulse Metal Detector) Tracker PI2 board - soldered and tested-with standart program

Completely with a soldered, factory board metal detector Tracker PI-2 (PI-2.00). The board is designed for self-assembly of the Tracker PI-2 metal detector (or its analogues under other brands (Koschey 2i / 4i / 4IG, Front 1M, Harpoon, PI-2.00) or its repair. The board is completely soldered and tested, it has toggle switches, an outlet for a headphone, a regulator sensitivity and microcontroller with original standard program.

The coil is easy to make. For a coil with a diameter of 28 (11 in)cm - 21 turns of wire with diameters from 0.7 to 0.8 mm.

Detection Depth with 28cm Coil:

• Coin 25mm up to 30 cm (1,1 in)
• Helmet up to 70cm (25 in)
• Large object up to 1.5 meters (60 in)