DHT11 Module features a temperature & humidity sensor complex with a calibrated digital signal output. The exclusive digital-signal-acquisition technique and temperature & humidity sensing technology ...
there, in the DHT11 sensor, there are 3 or 4 pins. There, on the DHT11 sensor, there is writen S, +, - connect "S" on the digital pin 7. connect "+" on the 5V pin on Arduino. connect "-" on the GND ...
Apparatus: • 2 x Arduino Uno • 2 x 16*2 LCD • 2 x 5k Variable Resistance • 3 x Hygrometer Soil Moisture Sensor • 3 x 12 V Diaphragm Water Pump • 1 x DHT11 Temp and Hum Sensor • Cables M2M • Cables M2F ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results