toothache

[Tuya Smart] Thermohygrometer based on Tuya Smart

 
Overview
This design is based on Tuya Smart and adopts MCU solution.
The microcontroller chip model used is STC8H1K16
The temperature and humidity sensor signal is SHT30
The main peripherals include a 0.96-inch OLED display, one button, two indicators, and a temperature and humidity sensor.
Powered by lithium battery and equipped with lithium battery charging circuit
The target function is to realize the measurement of ambient temperature and humidity, which can be viewed on the mobile phone or on the OLED display. The buttons control the screen to turn on and off.
The 3D preview looks good, so I won’t consider making a shell (the key is that I don’t know hh yet)
Let’s leave it like this for now, and then update after the actual product comes out.

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参考设计图片
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Update:2025-05-14 15:22:47

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