To get around this, [RoTechnic] moved the wrist stepper motors off the arms entirely. He built a push-pull mechanism that uses braided fishing line to transfer motion to the robot arm’s wrist ...

stepper motor, Arduino-based, desktop robotic arm for makers, educators and anyone else there would like to learn more about robotics and have their very own precision desktop programmable robotic ...

The usual go-to when building a simple robot arm is the ever-pervasive hobby ... They have their advantages, but if strength is not needed a stepper motor would provide much better motion in ...

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 ...

Most robot arms we've seen in the past few years ... For a slightly higher price, the latter has more intricate gears with stepper motors for greater accuracy along with additional end-applicators ...

Here, we’ll show you how to get a start-to-finish Arduino primer with a killer project: building a sweet robot arm. Learning any new skill is always a challenge. Arduino can be particularly ...

We’ve covered all kinds of amazing robot arm projects at Digital Trends ... The components — such as servo motors and Arduino — can be easily tracked down online.