A88 Metal Detector
You can use this non-contact metal induction detection module as a metal detector. When it approaches any metal, it makes a sound.
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.
The power cables of the Metal detector non-contact metal induction detection module will need soldering on for the module to function, positive to the outside of the module and negative between the potentiometer and an electrolytic capacitor.
- V+ Connect to power positive
- V- connect to power negative
- Adjust the potentiometer, let the modules work normally.
- Small and easy to use module.
- It comes with a Buzzer for metal detection indication.
|Operating Voltage (VDC)||5|
|Detecting Range||1 CM|
|Dimensions in mm (LxWxH)||66x60x14|
Package Includes :
1 x A88 Metal Detector Non-Contact Metal Induction Detection Module