Arduino, LED & Bluetooth

by ALP Electronic Innovation in Circuits > Microcontrollers

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Arduino, LED & Bluetooth

Download our FREE Arduino Project Code

Requirements:
Arduino Uno
LED
Bluetooth module
Breadboard

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Build the Circuit

Construct the circuit as shown.
Make sure all components and jumper wires in the correct position.

Build the Circuit With Bluetooth Module

Once the (4) LEDs are working, add the Bluetooth module to the circuit.

Smart Home With Voice Command App

Download & Install "Smart Home with Voice command" app to test your LED.
Google PlayStore.

Test Your Project