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Since this chip is a special bidirectional level change
This electrical activity can be charted as an ECG or Electrocardiogram and output as an analog reading
As a result
11b/g/n WiFi Bluetooth N/A Bluetooth 4
Temperature Range: 0℃ - 55℃
DHT11 Temperature and Humidity Module Style:Sensor Since this chip is aThe DHT11 is a basic, ultra low cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air, and spits out a digital signal on the data pin (no analog input pins needed). Its fairly simple to use, but requires careful timing to grab data. The only real downside of this sensor is you can only get new data from it once every 2 seconds, so when using our library, sensor readings can
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