Chinese scientists have developed a new gravity-based detector that could be used to detect lurking submarines. Originally developed for scientific research and resource exploration, the device could ...

A minimal example that reads a digital IR (obstacle/proximity) sensor on pin D2 and lights the onboard LED (pin 13) when an object is detected. The project is configured to build with PlatformIO for ...

Russian soldiers are using a Chinese commercial radar in conjunction with FPV interceptors to counter Ukrainian drones. The Powerful Informer Telegram channel reported on this. The 22nd Anti-Aircraft ...

The TCRT5000 sensor is an infrared reflective sensor. This library is written to use with a TCRT5000 breakout's analog output and handle a threshold in software. These breakouts have typical two ...

Abstract: A Object Radar is a device (Tool) that is used to measure the distance from the object to the device Which is used for the purposes of surveying, determining focus in photography, or getting ...

The eMotion Ultra is a Home Assistant-compatible 60GHz mmWave radar presence sensor with a built-in IR blaster with a 15-meter range, a brightness sensor, and a temperature/humidity sensor. It is ...

Abstract: The application of object tracking robots in the industrial field is used to help the movement of the goods easily just by following the objects that are already recognized. Robots with ...