Two Pack DHT22 AM2302 Digital Temperature And Humidity Sensor Module For Arduino Projects And DIY Electronics A No Fuss Plug And Play Temp Humidity Monitor With Single Bus Data Output And Easy Mounting With Screw Holes
✔️ Plug-and-play with Arduino/ESP; single-bus output; screw mounting
These two DHT22/AM2302 digital temperature and humidity sensor modules are designed for quick Arduino and DIY electronics projects. They provide a reliable, plug-and-play way to monitor ambient temperature and humidity in hobby projects, weather stations, greenhouse controllers, and home automation setups.
✅ Single-bus digital output; bidirectional serial data
✅ Temperature range -40 to 80°C, ±0.5°C
✅ Humidity 0-100% RH, ±2% RH
✅ No pull-up resistor needed; plug-and-play with Arduino/ESP
✅ Ultra-low power consumption for long-term use
✅ Size: 28 x 12 x 10 mm; screw-hole diameter 2.6 mm
✅ Includes 2x DHT22/AM2302 modules and 2x DuPont wires
💡 What is a DHT22 AM2302 digital temperature and humidity sensor used for in hobby electronics? It is a handy device for monitoring ambient conditions in DIY projects and automation. - arduino esp8266 esp32 compatible digital temperature humidity sensing - weather stations greenhouse automation and home automation ready - digital single-bus output simplifies wiring and MCU integration - two-pack with DuPont wires for fast deployment