Designed by Everything Smart Home, the Everything Presence Lite is a compact, ESP32-based mmWave presence sensor designed to ...

So, try this and learn more. Keep Learning and Keep Hustling. Transmit sensor data from Arduino to an Android phone using nRF24L01 modules over BLE. Wireless Controlled Shutter Button for DSLR using ...

Abstract: This paper reports the design method, physical realisation, and experimental validation of a miniature current sensor for use on SiC power module terminals where there is too little space ...