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#2 Blink LED on NodeMCU ESP32
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A short video on how to upload sketch from Arduino IDE to NodeMCU ESP32. As example Blinking of on board LED is used to demonstrate the process.
If having trouble with uploading sketch press on board boot button for 2 to 3 seconds to activate upload of sketch.
esp32 board used: MH-ET LIVE DEVKIT
Links------
If having trouble with uploading sketch press on board boot button for 2 to 3 seconds to activate upload of sketch.
esp32 board used: MH-ET LIVE DEVKIT
Links------