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Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
It is upgraded version of TowerPro MG945 with the new PCB and IC control system which makes it more accurate
11b/g/n WiFi Bluetooth N/A Bluetooth 4
This electrical activity can be charted as an ECG or Electrocardiogram and output as an analog reading
Temperature Range: 0℃ - 55℃
– No additional optics
DHT11 Temperature and Humidity Module Style:Sensor It is upgraded version ofThe 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
US$ 29.90
US$ 103.12
US$ 199500.00
US$ 199500.00
US$ 199500.00
US$ 199500.00
US$ 199500.00