DHT22 Digital Temperature & Humidity Sensor Module for Arduino DIY Projects Black module

DHT22 Digital Temperature and Humidity Sensor Module – AM2302

📝 Description:

If you're planning to build a device that monitors temperature and humidity, the DHT22 (AM2302) is the ideal sensor for you. It's a low-cost, high-precision digital sensor that combines a capacitive humidity sensor and a thermistor. The DHT22 outputs a calibrated digital signal, eliminating the need for analog input pins or extra components.

Although it provides accurate results, the sensor can only output new data once every 2 seconds, so values may be slightly delayed. It's easy to integrate with microcontrollers like Arduino, ESP32, or Raspberry Pi.

⭐ Features (Short & Clear):

• 🌡️ Measures both temperature and humidity

• 💯 High accuracy and stability

• 🧪 Calibrated digital output

• ⚡ Low power consumption

• 🔧 No external components required

• 🧠 Fully compensated and factory calibrated

• 🔌 Long-distance signal transmission

• 🔁 Fully interchangeable, 4-pin module

📐 Specifications:

📦 Package Includes:

• ✅ 1 x DHT22 Digital Temperature and Humidity Sensor Module (AM2302)