HI This is my first project in instructable. this is a arduino robot controlled in three ways.you can control it using voice,button control and direction control using android apps. we can also control an RGB led with voice control.
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Step 1: Things Needed
1. Arduino UNO
2. HC-06 Bluetooth module
3. L298N MOTOR Driver
4. Mini Breadboard
6. RGB LED
7. 9V Battery-2
Step 2: Connecting Bluetooth Module
Connect the bluetooth module:-
5V - 5v
GND - GND
TX - Digital pin 7
RX - Digital pin 8
Step 3: Connecting Motor Driver
CONNECTING THE MOTOR DIVER:-
5V - 5v
GND - GND & negative of 9V battery
12V - positive of 9v battery
IN1 - Digital pin 6
IN2 - Digital pin 4
IN3 - Digital pin 5
IN4 - Digital pin 3
connect terminals of motor 1 to out 1 and out 2
connect terminals of motor 2 to out 3 and out 4
Step 4: Connecting RGB LED
Connect positive terminal to 3.3v and connect other pins to digital pin 8,9 and 10
Step 5: Powering Up
connect one 9v battery to arduino and another one to motor driver
Step 6: Programming
Open Arduino IDE and use the code.
Step 7: Android Apps
USE voicebot to control robot using voice .you can say forward, backward/reverse , left ,right,purple,red,blue,green and stop
use BT CAR APP TO CONTROL ROBOT VIA BUTTONS
Use dirction ctrl app to control robot via g sensor.