A major challenge of robotic arms is the weight of the actuators, especially closer to the end of the arm. The long lever ... [RoTechnic] used an Arduino-powered RAMPS board as a controller ...

and start thinking about how you might mount your Arduino later on. The next step can start to get complicated, so don’t rush into it. You can manually move the parts of your robot arm gently to ...

In this design, the stepper motor drives a sun gear as part ... designed to fit neatly into the joints of the robot arm itself, and has external mounting points provisioned as such.

“In order to operate the robotic arm, Miscio developed a mobile app with the help of MIT App Inventor, which presents the user with a series of buttons that rotate a particular servo motor to ...

The kit also includes two “smart” motor modules ... the articulating arm does a reasonable job teaching kids how a 6-axis robot works. It also can interface with Arduino and Scratch for ...

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 ...

It’s an open-source, six-axis robotic arm targeted at makers, developers, and students. Using technologies like 3D printing, Arduino, Raspberry Pi, and Robot Operating System, it is intended to ...

Or — and this one is real — a robot arm that can perform rudimentary sign ... with 16 servos controlled by an Arduino board. It’s taught gestures using a special glove, and the team is ...