voice controlled LED

Voice-Controlled LED System Using HC-05 Bluetooth Module and Smartphone

Summary In this undertaking, we’ll employ an HC-05 Bluetooth module alongside a smartphone for transmitting vocal instructions to oversee LEDs and to accept voice directives. Our approach involves utilizing an “Arduino Bluetooth Voice Controller” Android application, readily downloadable from the Play Store. The microphone captures spoken input, which is subsequently processed by the voice module […]

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