DHT11 Temperature and Humidity Sensor Module relay

DHT11 Temperature and Humidity Sensor Module relayThe DHT11 is a basic, ultra low cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air, and spits out a digital signal on the data pin (no analog input pins needed). Its fairly simple to use, but requires careful timing to grab data. The only real downside of this sensor is you can only get new data from it once every 2 seconds, so when using our library, sensor readings can

\nSoldering pin temperature – 260 ˚C (for 10 seconds – prescribed)

\nShrink ratio: 2:1

This module has a powerful enough on-board processing and storage capability that allows it to be integrated with the sensors and other application-specific devices through its GPIOs with minimal development up-front and minimal loading during runtime

The DHT11 is a basic

34 × programmable GPIOs

High resolution

Components are easily interconnected using 20-28 AWG wire

Power Indicator: Green LED

WitBlox contains Lego like electronic blocks like Power

\nPropeller: Orange HD 1045

\nColor: Black(External)

is an electronic measuring instrument that combines several measurement functions in one unit