Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool ...

Understanding your dog's wants and needs isn't always easy, but there's a lot they can tell you if you teach them to use the best dog talking buttons. These devices are adapted from pressable ...

The polypropylene mesh production line has three rolls for longitudinal orientation drawing in a hot water bath. Three Danfoss frequency converters control the motors that rotate these shafts. The ...

I was looking for a simple solution to trigger functions of a web application by not using a normal keyboard or mouse. My main use case is a badminton tournament ...

Abstract: We present hbcLock, a novel system designed to enhance the security of RF communication for devices such as wearables that handle sensitive health data. A wearable supporting hbcLock ...

Abstract: This paper proposes an ultra-low power temperature data sensing node with long-range communication capability based on low RF power harvesting. The sensor node can operate stably at input ...