Line Following Robot Using Arduino
Beginner
Build a line following robot using Arduino and IR sensors that automatically follows a black line path, introducing robotics, sensors, and motor control.
Stepper Motor Control using Arduino
Stepper motor control project using Arduino—precise positioning with A4988 driver module. Stepper motor basics for CNC, 3D printer, and robotics applications. Engineering project with source code and documentation.
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Obstacle Avoiding Robot Using Arduino
Beginner
Build an autonomous obstacle avoiding robot using Arduino and ultrasonic sensor that detects obstacles and changes direction automatically.
Stepper Motor Control Using A4988 Driver & Arduino
Beginner
Control a stepper motor using Arduino and A4988 driver for precise speed and direction control, commonly used in CNC machines and 3D printers.
Bluetooth Controlled Car / Robot
Intermediate
A wireless mobile robot that can be remotely driven using a smartphone over Bluetooth communication.
ESP32 Wireless Stepper Motor Controller Using TMC2240
Advanced
Control stepper motors wirelessly using ESP32 and TMC2240 drivers with precise microstepping, speed control, and IoT-enabled wireless commands.
Servo Motor Control Using Arduino
Beginner
Control the position of a servo motor using Arduino to rotate it to specific angles, introducing PWM control and precise motor positioning.
CNC Drawing Machine Using Arduino & GRBL
Advanced
Design and build a CNC drawing machine using Arduino, stepper motors, and GRBL firmware to automatically draw images, text, and patterns with high precision.