Is a human micro-motion sensor that can detect and recognize moving, standing, and stationary human body. The code in this library is based heavily off this LD2410, Waveshare and RD-03 documentations.

Abstract: The paper presents a system based on an ultrasonic emitter and two ultrasonic receivers which can locate more precise an object located in their detection range, being able to measure the ...

Abstract: Flexural ultrasonic transducers experience sustained residual vibrations after their excitation has ended. This behavior limits both the minimum range and the range resolution of ...

Along the way, ideas emerged in various ways. Some grew out of unintentional bugs, including one that allowed players to die ...

This is a library for the ESP-IDF that helps interface with ST's VL53L0X time-of-flight distance sensor. The library makes it simple to configure the sensor and read range data from it via I²C. This ...