PI metal detector (NH-204s Project)

Attention! This is not a real device - only project for direct manufacturing (PCB and assembling)

After purchasing this product, the ZIP of the project files will be send to your email within up to 24 hours.

You can purchase the OPTIONS (please select):

 - PROJECT FILES - All needed files for creating the PCB and assembling: Gerber, Drill, BOM, Pick and Place, schematic, List of the components, Short manual.

 - PROJECT FILES + EDITABLE FILES - all project files + editable files for making changes in the schematic and PCB (DipTrace format)

Pulse induction metal detector

Model: NH-204s (00204s)

Type of the components: SMD

Number of layers: 2

Dimension of the PCB: 88 x 60 mm

The downloadable ZIP file contain files:

Gerber

Drill

BOM

Pick and Place

High resolution schematic

List of components

Short manual

PCB files for printing (top and bottom)

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Low reaction for stones, consists iron and ferrous oxides

Possibility to use small, normal and big coils

You can use this metal detector for:

  - General purpose metal detector

  - Searching on the beach

  - Underwater metal detector

  - Searching meteorites

  - Searching gold (nugget)

  - Detector for deep searching

Characteristics:

Model: NH-204s (00204s)

Principle: Pulse Induction

Mode: non-motion

Search coil: description in manual

Sensitivity: 27 cm for small coin, 35 cm for big coin.

Indication: LCD display, sound

Ground compensation

Power: 12V,  reverse polarity protection

Low battery alarm

Consumption: 80-100 mА

Dimensions of PCB: 88 x 60 mm