The MQ3 Alcohol Sensor is a widely used gas sensor for detecting alcohol vapors in the air. It is commonly used in breathalyzer projects, alcohol detection systems in vehicles, safety […]

Measuring temperature is one of the most common requirements in electronics projects. Whether you’re building a weather station, a smart thermostat, or a temperature-controlled fan, the LM35 Temperature Sensor is […]

Monitoring temperature and humidity is crucial for a wide range of applications—from home automation and weather stations to greenhouse monitoring and industrial environments. The DHT22 Sensor is a widely used […]

Weather-based automation is increasingly popular in smart systems, and rain detection is a key feature in many such applications. The Rain Sensor Module allows you to detect moisture or rain […]