Development of temperature and humidity display board controller PCBA single chip microcomputer

2021-11-27 10:10:38

Development of temperature and humidity display board controller PCBA single chip microcomputer

Function specification of temperature and humidity display panel

1. Working voltage: 3.3vdc ~ 5VDC

2. Reverse power connection function to prevent burning out during reverse connection

3. LED digital screen display

4. Detect the current ambient temperature and display it alternately

Development of temperature and humidity display board controller PCBA single chip microcomputer

label: MCU development PCBA temperature and humidity display board controller

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