This project is a Bluetooth-controlled robotic car built using Arduino Uno and the L293D motor shield, making the hardware setup clean and simple — no extra wiring needed, just plug and play! The car is controlled wirelessly through the HC-05 Bluetooth module, allowing smooth movement in forward, backward, left, and right directions. A mobile phone app sends commands to the robot in real-time, and the speed is adjusted using PWM control for a better driving experience. I’ve also built a similar version using the L298 motor driver, but this L293D shield edition is more compact and beginner-friendly. This project is perfect for anyone exploring Arduino robotics and wireless motor control.
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https://github.com/theinfoflux/Arduin...
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