Date: Oct. 2023
Description:
Designed a 6 degrees-of-freedom (DOF) robot arm in Fusion 360
Fabricated joint components via 3D printing using PLA filament on Prusa i3 MK3S+ 3D printer
Servos used: 4 x MG966R metal gear servos, 2 x SG90 micro servos
Controlled servos using Arduino Mega 2560 and 6 potentiometers
Implemented smoothing algorithm using a moving average of past 40 values to reduce servo jitter caused by onboard analog-to-digital converter (ADC)
Code & CAD: https://github.com/quanmly/6-DOF-Robot-Arm