Build an ESP32 live weather station to monitor real-time temperature and humidity on your local network using a DHT22 sensor ...
Arduino’s Modulino Hub, Extender, and Motors simplify I2C expansion, long-cable communication, and protected motor control ...
Automate your home with a universal ESP32 Arduino script. Set up 2, 4, or 8-channel relay modules for offline switches and ...
Sensors are devices that detect and quantify physical aspects of the world around us. The measurement can either be read directly or converted to a signal for processing by electrical, hydraulic or ...
Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...