ESP32 Board: Turn On and Off an LED Using Bluetooth from a Mobile Device
In this video, we show how to turn an LED on or off using your mobile phone and an ESP32.
To learn how to control three LEDs, see this page.
237-ESP32 Code to turn ON/OFF 1 LED using Bluetooth (code 1)
Language: C++
238-ESP32 Code to turn ON/OFF 3 LED using Bluetooth (code 2)
Language: C++
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Resources & references
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ExternalESP32 GitHub repositorygithub.com
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Internal
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