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To further simplify the experience
The gas sensing layer on the sensor unit is made of Tin dioxide (SnO2)
● Serial Port: MQTT
When the PWM signal goes HIGH again
Link.ONE LTE-M NB-IoT LoRaWAN Device Arduino IDE compatible IQFLOW NB-IoT To further simplify the experienceLink. ONE LTE M NB IoT LoRaWAN Device Arduino IDE compatible Link. ONE is a multi functional device that integrates Nordic nRF52840, Semtech SX1262, and Quectel BG77, providing LoRa LoRaWAN, Bluetooth Low Energy, and LTE CAT M1 and CAT NB2 communication. To ensure optimal connectivity. LoRaWAN is based on stack V1. 0. 2 and supports all official regions. Bluetooth Low Energy is compliant with BLE 5. 0 specifications. The Link. ONE features a cellular
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