Time Robot

Summary:

Collaborated on designing and coding an analog clock robot, controlling articulated arms to display the time using servo motors.

Role and Responsibilities:

• Developed control algorithms for the arms to move precisely in sync with the time
• Managed data processing to translate real-time time data into accurate hand movements

Skills and Tools Used:

• Programming: C++, Arduino IDE
• Hardware: Servo motors, Arduino microcontroller
• Fabrication: 3D printing (robot hands), Laser cutting (wooden number display)

Problem Statement:

The challenge was to create a robotic clock that could precisely display the time by accurately controlling two arms for hours and minutes.

Solution Approach:

• Design: Used 3D printing for the hands and laser-cut wooden pieces for the clock numbers
• Control: Programmed the servo motors to synchronize with real-time data, using Arduino libraries to ensure precise movement for hours and minutes
• Integration: Integrated timekeeping code with motor control, using C++ on Arduino to manage the clock's movement

Results and Impact:

• Achieved smooth, accurate time display
• Strengthened expertise in Arduino programming and servo control, alongside practical experience in robotic design and fabrication

Reflection:

This project enhanced my understanding of robotics, particularly in servo motor control and integrating hardware with software to achieve precise motion.