This video demonstrates how to set up a remote temperature monitoring system using an Arduino Uno R4 WiFi, an LM35 temperature sensor, and the MQTT protocol. The system captures ambient temperature ...

As connected as we are, reliable and affordable internet is still a luxury in the far reaches. [kohleick’s] country home is not just remote; with temperatures dropping to -30C in the winter, it’s ...

To make a remote temperature sensor with the LTC2970, run two different currents (ILOW and IHIGH) through the transistor and measure VBE at both currents (VBE_LOW and VBE_HIGH). The difference between ...

Temperature measurement and control is one of the most critical processes used in electronics. Found in virtually every piece of electronic equipment and in every industrial process, temperature ...

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Thermal management is a critical aspect of automotive design, yet compared to many other components, there is a noted lack of options when it comes to multi-channel remote temperature sensors. The ...

Nest Labs pioneered the smart thermostat that knows when you’re home and when you’re gone. But like most thermostats—smart or not—the Nest only monitors the temperature in the immediate area where the ...

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