3D designed parts and Arduino code for my 4-axis robotic arm!
Check out my video: https://www.youtube.com/watch?v=C0ZRWUa60vU&t=2s
To make this robot you will also need:
- 30x10 cm MDF board to mount everything to,
- 1x 608zz (skateboard) bearing,
- 2x microservos and 3x normal size servos,
- some fishing string,
- Arduino board and 5V power supply.
My original arduino code interpolates robot movement in all 4 axis' simultaneously which allows smooth moves. Jog movement and other commands are also added to the program.
The claw is a remix of: