Robotic arm using Mini Maestro at the Nashville Mini Maker Faire

Inspired by this robotic arm tutorial, Andrew Hoover recently posted on our forum about a robotic arm he made for the Nashville Mini Maker Faire. The arm is constructed from laser-cut acrylic and actuated by hobby RC servos. The servos are controlled by a 12-Channel Mini Maestro, which reads the signals from joysticks and converts them to target positions using a Maestro script. You can see the arm in action in this video:

For more information on the project, you can check out Andy’s blog post for his robotic arm project, which includes a parts list, instructions, and code.

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