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The function of the thermocouple is to sense a difference in temperature between two ends of the thermocouple wires
Local & cloud storage
• Connects to a raspberry Pi
leading to the board's shared ground
It can also be used for any type of WiFi networks
R718PDA Netvox Wireless LoRaWAN to RS232 Serial Port Transmission Frequency:AS923 MHz The function of the thermocoupleR718PDA Netvox Wireless LoRaWAN to RS232 Serial Port Transmission The Netvox R718PDA LoRaWAN supports RS232 serial port transparent transmission (RS232 sensor power supply is DC12V), which can send read commands to the sensor supporting RS232 protocol according to the configured cycle time. The information of sensor reply will be directly reported to the gateway, and displayed in the interface on the gateway. The R718PDA uses SX1276 LoRaWAN wireless
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