DHT11 sensor with Raspberry Pi Program
In the experiment, why is a 10kΩ pull-up resistor connected between VCC and the DATA pin of the DHT11?
If the DHT11 returns 'None' for temperature or humidity in Python, what is the most likely cause?
According to the experiment, how often can you accurately read values from the DHT11 sensor?
In the wiring for this experiment, where is the GND pin of the DHT11 connected on the Raspberry Pi?
In the experiment code, which function from the Adafruit_DHT library is used to read data?