{"title":"Temperature and Humidity  Sensor Module DHT11","handle":"temperature-and-humidity-sensor-module-dht11","url":"/products/temperature-and-humidity-sensor-module-dht11","description":"\nDHT11 Temperature and Humidity sensor is as powerful as it used to be but easier to use.  This  DHT11 Arduino temperature and humidity sensor has a full range temperature compensation, low power consumption, long term stability and calibrated digital signal. A high-performance 8-bit microcontroller is integrated in the sensor with calibration-coefficient saved in OTP memory to provide accurate temperature readings.\nGND: In electronics, we define a point in a circuit to be a kind of zero volts or 0V reference point, on which to base all other voltage measurements. This point is called ground or GND.\nFind our tutorial here\nDATA: The DHT11 measures the air and outputs a digital signal on this pin.3.3V  : 'VCC' stands for Voltage Common Collector, we'll connect the VCC pin to 3.3V on the micro:bit\nVoltage is the difference in electric potential between two points. As it is difficult to talk about voltage without a reference point, we need another point to compare it to.\n It can be programmed in MakeCode editor and the Arduino IDE. Skip to step 7 to program it with the Arduino IDE.\n","vendor":"Little Bird","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":4262,"title":"Default Title","sku":"LB-LR0029","price":4.88,"compare_at_price":0.0,"on_sale":false,"in_stock":true,"available_quantity":20,"option1":"Default Title"}]}