This Grove - ultrasonic sensor is a non-contact distance measurement module which works at 42KHz, suitable for projects that require middle distance measurement.

• Arduino https://github.com/Seeed-Studio/Seeed_Arduino_UltrasonicRanger/blob/master/README.md
• Python https://github.com/Seeed-Studio/grove.py/blob/master/grove/grove_ultrasonic_ranger.py

1. Upload grove_ultrasonic_ranger.py to your RP2040 board
2. Run ultrasonic_display_on_terminal.py from the examples directory