I apologize, this may not be an issue at all with your platform, but I have been unable to figure out how to use the USB CDC as a serial in the Arduino framework. I have tried to use both the openwch ...

DisplayingTimeWithNextionScreen: The time value is displayed on the interface designed on the Nextion screen. DisplayingTimeWithRTCLib: The time value is sent to the ...

Abstract: The application of sensors in smart homes using Arduino to control equipment such as lights, fans, alarms, and so on. Sensors used in Arduino include LDR, Ultrasonic, DHT11, and MQ2. LDR is ...