Looking to beef up the security of your humble abode? Check out these useful smart sensors that can be used for the inside of ...

Connect the GND and VCC pin of this module to the GND and VCC of Arduino Uno. Let's connect ... repeatedly reads temperature and humidity data from the DHT11 sensor, checks for valid readings, and ...

With just an Arduino UNO ... sensor or security system gets triggered. Circuit Digest offers a variety of APIs that can be integrated into projects involving microcontrollers like Arduino, ESP32, and ...

This video demonstrates how to set up a remote temperature monitoring system using an Arduino Uno R4 WiFi, an LM35 temperature sensor, and the MQTT protocol. The system captures ambient temperature ...

LYWSD02 BLE Dashboard is a web interface designed to monitor and configure your Xiaomi Mijia LYWSD02 sensor in real time via Bluetooth Low Energy (BLE). It provides live temperature, humidity, and ...

This build is about using the temperature sensor in your clock. The ATMega328p, the chip at the heart of all your Arduino Uno clones, has within it a watchdog timer that clicks over at a rate of ...