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Metal Touch sensor
₦580.00
In stock (can be backordered)
The sensor has 3 main components on its circuit board. First, the sensor unit at the front of the module which measures the area physically and sends an analog signal to the second unit, the amplifier. The amplifier amplifies the signal, according to the resistant value of the potentiometer, and sends the signal to the analog output of the module.
The third component is a comparator which switches the digital out and the LED if the signal falls under a specific value.
You can control the sensitivity by adjusting the potentiometer.
The third component is a comparator which switches the digital out and the LED if the signal falls under a specific value.
You can control the sensitivity by adjusting the potentiometer.
– Single channel signal output
– Low level output signal used for human body touch sensor alarm
– Adjustable sensitivity
– With fixed bolt hole for easy installation
Technical Specifications:
Working voltage: for DC 5V
Material: PCB + Brass
Dimensions: 43 x 16 x 15 mm
Weight: 3 g
Color: red
