Arduino Board: Serves as the central control unit to process sensor data. DHT11 Sensor: A compact and affordable sensor for measuring temperature (in Celsius) and humidity (as a percentage).

I bought a Ninja Block about three years ago, which is essentially a Arduino + Node.js server thing that runs on the device to send the data from your devices (in my case, just two 433Mhz ...

Understand JSD-100 H-Q humidity controller circuit diagram free information in Xuzhou Sanhe automatic control company company, and quickly obtain the latest quotation, select more quality Temperature ...