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2 DHT11 sensor. 7 with power indicator light (red). 3 DO Digital output interface, could be connected to MCU IO port. 4 output form: digital output.
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Erwidere dir die gleiche Freundlichkeit. Vielen Dank!
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ESP8266 NodeMCU board. Pair with the popular DHT11 temperature and humidity sensor. DHT11 data pin: D2. The board is an excellent choice for various Internet of Things (loT) projects. Clock speed: 80 MHZ802.11 b/g/n, integrated TCP/IP protocol, 2.4 GHz Wi-Fi with WPA/WPA2 support.
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Marke UnMarkeed/Generic MPN Does not apply Country/Region of Manufacture China UPC Does not apply EAN Does not apply EAN Does not apply Brand Unbranded .
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Therefore, make sure you need it before buying the product. You should receive the item within 2-4 weeks.
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ESP8266 NodeMCU board. Pair with the popular DHT11 temperature and humidity sensor. DHT11 data pin: D2. Using a more mature and stable serial chip CH340C, stable performance, equipped with ESP-12F module built-in W-Fi and deep sleep operation.
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