Circuit Diagram for Bluetooth-Controlled Robotic Arm Car with Arduino (3 Servo Motors) In this setup, the DC motors work like the robot's wheels, helping it to move in different directions. Meanwhile, ...

This is self-learning project which makes a 4WD multi-functional robot car using the Arduino platform. It includes line following, obstacle avoidance, Bluetooth control, and voice control functions: ...

This project is a Bluetooth-Controlled Car System, designed to control a car using a mobile app and Bluetooth connectivity. The system utilizes various hardware components and software to enable ...

Pins 0 and 1 of Arduino are used for serial communication with HC-05 Bluetooth module. Text received via Bluetooth is forwarded to Arduino Uno board using UART serial communication protocol. Arduino ...