Most often ultrasonic transducers are used for distance measurements, and in the DIY world, usually as a way for robots to detect obstacles. But for a weekend project, [Vinod.S] took the ultrasonic ...

This project communicates with a Semtech SX1276 LoRa tranceiver available on most Ardunio LoRa shields. This project will display a configuration menu on the serial console. The user can modift LoRa ...