Operating voltage: 3-5V DC.
Detector distance: 6CM.
Adjust the potentiometer, let the modules work normally.
Small and easy to use module.
It comes with a Buzzer for metal detection indication.
Metal Detector Kit for Security Test DC 3V-5V 60mm Non-contact Sensor
৳190
This is a module specifically designed to detect metal. The module operates by inducing currents in metal objects and responding when it occurs. A nice onboard buzzer signals when it detects something and an onboard potentiometer allow adjustment of sensitivity.
Quantity
1
Availability: 7
About this Item
Operating voltage: 3-5V DC.
Detector distance: 6CM.
Adjust the potentiometer, let the modules work normally.
Small and easy to use module.
It comes with a Buzzer for metal detection indication.
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