By harnessing the power of 3D printing, servo motors, and Arduino programming, you’ll create a robotic arm that responds to your commands through a sophisticated software interface, allowing for ...

Arduino DIY custom robotic arm with touchscreen controller 10:43 am July 19, 2022 By Julian Horsey ...

For controlling the motors, an Arduino Uno and CNC stepper shield was used. The arm is operated from a computer with a GUI written in Processing, which sends instructions to the Arduino over serial.

A robotic arm is an excellent idea if you’re looking to get started with electromechanical projects. There’s linkages to design, and motors to drive, but there’s also the matter of control.