This DIY gas leakage detector is designed for educational and basic monitoring purposes. For critical safety applications, ...

Measuring air quality at any particular location isn’t too complicated. Just a sensor or two and a small microcontroller is generally all that’s needed. Predicting the upcoming air quality is ...

Built using a little Arduino and Raspberry Pi hardware the weather station features a Arduino Nano 33 BLE and Raspberry Pi 4 Model B together with a DFRobot I2C Ozone Sensor.