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[Tuya Smart] Temperature and humidity detector based on Tuya Smart-994718A

Overview

The design of the temperature and humidity detector based on Tuya Smart uses its temperature sensing effect to collect the voltage or current that changes with the measured temperature. After AD conversion, the microcontroller can be used for data processing. On the display circuit, it can To display the measured temperature, this design requires the use of an A/D conversion circuit, and the temperature sensing circuit is more troublesome. Furthermore, considering that temperature and humidity sensors can be used, in the design of microcontroller circuits, most sensors are used, so this is very easy to think of, so SHT30 is used. With this sensor, the measured temperature and humidity values can be easily and directly read, and then carried out. The conversion can meet the design requirements.

Design Files

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Update:2025-06-29 04:54:16

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