ESP32 LoRa Gateway For Data Monitoring

In a boiler safety project, we collect 32 thermocouple readings from the depth of a 500MW boiler second pass area, where ambient temperature on a normal day is 65 to 70°C due to hot area leakages in the vicinity. However, the thermocouples need to measure temperatures ranging from 350 to 150°C, depending on their positions. […]

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Electronics, Electrical

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