Measurement range |
0-2 meters |
---|---|
Response frequency |
22ms |
Operating Voltage |
3-5 V |
Working current |
15-35 mA |
Working temperature |
-20°-85° |
Storage temperature |
40°-125° |
The GY-56 Infrared Laser is a low cost digital infrared range sensor module. Operating voltage 3-5v, small power consumption, small size, easy installation. Its working principle is that the infrared LED emits light and is irradiated. After the object, the return light is received by the MCU and the MCU calculates In this module, there are two ways to read data, namely Serial UART (TTL level) + IIC (2 lines) mode.
The baud rate of the serial port is 9600bps and 115200bps configurable. There are continuous, inquiries output in two ways, you can power off the save settings.
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