Description:
Onboard STM8S103 high-performance microprocessor with digital display.
Data is also transmitted through the serial port, effective measurement of distance is 3cm-400cm.
Display unit: cm, maximum error: 1%, operating voltage: 5V.
Measurement distance can be displayed through the digital tube and serial port.
Digital tube display: Insert the ultrasonic module directly, access 5V power supply.

Specification:
Display unit: 3-400cm.
Maximum error: 1%.
Operating voltage: 5V.
Size: 24.2 * 35.1mm.

Note:
There might be a bit color distortions due to different computer resolutions.
There might be size errors due to different computer resolutions.

Package Included:
1PC*HC-SR04 Ultrasonic Distance Measurement Control Board Rangefinder Diaplay Module

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