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[Training Camp] Lichuang EDA Smart Switch

Overview

Update, the board has been soldered now. Actual testing was fine too. Basically no problem. It's a pity that I only selected one switch during the initial configuration!

Electronic switch based on Lichuang EDA and Tuya modules

The relay is not protected because it is just a test version, so an LED light is designed to test the switch on and off.

In actual use, high-voltage isolation measures need to be taken for the relay and socket parts.

Version V1.0

I haven't tried the Tuya module yet and I don't know how to use it. If there are any problems, I will make changes later!

Design Files

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Update:2025-06-23 08:51:47

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