Easy to use "non-motion"Pulse induction metal detector

You can use it for:

  - General purpose metal detector

  - Searching on the beach

  - Underwater metal detector

  - Searhing old ferrous metals

  - Searhing meteorites

  - Searhing gold (nugget)

Version 2

Improved PCB

Added sound amplifier

Little changes in schematic

More stable work

Specifications:

• Model on New Hobby: NH-5
• Principle: PI (Pulse Induction)
• Mode:"non-motion"
• Indication: light (6 LED) and sound. Low battery indication.
• Search coil: White (not included, choose diameter from the site)
• Power supply: 12 V
• Reverse voltage protection
• Consumption: 40 mA
• Dimensions of the PCB: 94 x 61mm