Direct Single Relay Control Using ESP32 3.3V Connection & GPIO Operation #embeddedsystems
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YouTubeamaramamelectronics
Direct Single Relay Control Using ESP32 3.3V Connection & GPIO Operation #embeddedsystems
In this video, we demonstrate how to control a single relay directly using an ESP32 microcontroller with a 3.3V connection and GPIO pin operation. This tutorial shows the complete setup including hardware connections, working demonstration, and practical implementation for switching devices like lights, fans, or other appliances. This project ...
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