DHT11 Temperature and Humidity Sensor Card

DHT11 Temperature and Humidity Sensor Breakout Module The DHT11 with PCB is a temperature and humidity sensor that is commonly used in various applications such as weather monitoring, HVAC systems, and agriculture. The sensor features a built-in temperature and humidity sensing component, along with a circuit board for easy connection to other devices. The DHT11 can operate at a voltage range of 3 to 5V and communicates with a microcontroller using a single-wire interface. The sensor provides accurate measurements of temperature and humidity and is widely used due to its low cost, small size, and ease of use. Using Area :  Home automation and smart home systems Agricultural monitoring and control Weather stations HVAC (heating, ventilation and air conditioning) systems Indoor air quality monitoring Medical and health equipment Personal weather tracking devices Industrial process control and monitoring Environmental monitoring and control Portable data loggers. Technical Specifications: Voltage Range: 3.3V to 5V Temperature Range: 0 to 50°C (±2°C) Humidity: 20 - 90% RH (±5% RH) Interface: Digital Click here for the example project made with Arduino