0 - ₹0.00

DHT11 Humidity & Temperature Sensor Module


Sanket Naik
go for this sensor as the other variant DHT-22 costs rs 500 and this one costs rs 200. it has a lesser resolution compared to the DHT-22.one difficulty while trying to interface the sensor was figuring out the corresponding pins. there are 3 pins as seen from the pic but it is unclear which pin is which. Also if u try to search on the net different results gave different pin configurations. if you look closely you will find an S on the signal pin side and a - on the ground pin side. the Vcc pin is unmarked. thats how i figured the pin connections.
Also the sensor has an internal pulldown resistor included to the chip. So no need of adding extra resistor.

GST Compliant Invoice

Provide us your GSTIN number while checking out and get GST Input Tax Credit!