Introduction:
DIY Metal Detector Kit (not soldered)
Features:
- Function: Non-contact metal detector
- Working Voltage: DC 3V-5V
- Detecting Distance: < 60mm
- Applications: Game entertainment, car detection, elevator floor control, equipment position detection, metal proximity switch, traffic statistics, etc.
- Board Size: Approximately 8.6 x 6 cm
- Practice Kit: Simple circuits designed for easy assembly and skill development in soldering.
- Indication: Buzzer sounds and red LED lights up when metal is detected.