Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
This module adopts an 8-bit MCU as the main control chip, it can be applied in distance measurement, testing the performance of the HC-SR04 ultrasonic module. Plus, you can use this module in two ways since it supports Serial Port Display and Digital Tube Display.
Specifications
How To Use
Measured distance can be displayed via the digital tube or serial port:
Note: No code is required to use this module! Plug and play, very easy to use for beginners.
Additional Notes
When measuring the distance, the area of the measured object should not be less than 0.5 square meters, and it should be smooth and have strong reflectivity. Failure to do so will affect the test result.
Valid measuring distance: 3-400cm. If it is longer than this range, it will result in incorrect data or shows a 000 screen.