This component includes the blink example. It can be used as a starting point when developing an application on Nano ESP32 board. Aside from the obligatory blinking of LEDs, the example also contains ...

This paper proposed a novel high isolation leaking carrier cancelled system used in the UHF RFID reader. The circulator of conventional RFID system is replaced by the deformed microstrip rat-race ...

A room features a 5-digit binary lock. A correct pin unlocks the door. Inside, a motion detector activates the light and air conditioner (if the temperature is high). After three incorrect pin ...