Description
This sensor is a sensor compatible with Arduino to interact with it. The principle is to use PWM principle of dimming, the brightness of the two sensors changes. The ball switch provides a digital signal to trigger the PWM adjustment. Through the design of the program, we can see the effect similar to the upside-down of two cups filled with light. The sensor comes with 2 positioning holes, which is convenient for you to fix the sensor to other equipment.
Specifications
Working voltage:DC 3.3-5V
Interface:4PIN interface
Input/Output signal:digital signal
Size:34*22*17mm
Package Included
2 x Magic Light Cup Sensor
(the other items are not includes)
Additional information
| Weight | 0.011 kg |
|---|
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