Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...

The voice controlled arduino blinds project is a good example of IoT related project. It features an arduino nano and a HC-06 bluetooth module device that simplifies circuiting of the entire system.