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Doodle temperature and humidity sensor

Overview

This design features:

Temperature and humidity are measured using SHT30, which has a compact package and high data accuracy.
Using the development-free Tuya TYXR3-WIFI module, no code is required, and it can be powered on to the cloud.
Reserve the battery pad.
Super mini, plug in and use.

Design Files

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2025-08-08 20:50:07

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