DHT11 temperature-humidity sensor

The module includes DHT11 temperature and humidity sensor on the daughterboard with output of data in digital format.The sensor uses a digital technique which combined with the exclusive moisture sensing technology, ensures the reliability and stability.Its sensitive elements are connected with an 8-bit single-chip processor

DHT11 temperature and humidity sensor module is good enough for home use or any where else. Used to work for a public electric utility as a maintenance electrician. The old fashioned way never failed.No need for all that high priced test equipment. These are nice little units

This DHT11 module has the 10 ohm resistor built in. As well as a red pier indicating led. So no more components are needed to hook it up to your Arduino or your raspberry pi.It reports temperature and humidity accurately works well on arduino and pi

Bagged with pull-up jumpers. The DHT11 itself is a tiny chip inside the blue outer shell.The 3 pins of the module are labeled.The included extra F-F jumper wires are a thoughtful bonus

DHT11s may be good enough where you just need a range of temperature (hot/warm/cold) but not for controlling or monitoring ambient precise temperature for logging, cooling or heating applications.