To tell the robot arm what to do, he built a replica arm with potentiometers in place of the stepper motors. As he manipulates the replica, the values of the potentiometers are read by a Raspberry ...

[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 using Bowden tubes.

In this paper, the authors focus on designing and controlling an articulated 3-DOF robotic arm using LabVIEW ... wrist movements are obtained by using stepper motor and 2 DC gear motor.

Stepper motors produce accurate, computer-controlled motion for applications such as robotic arms and paper ... by the device with which you plan to use the motor. For example, the motor drives ...

Pioneering studies suggested that motor information ... could use its brain activity, electronically transformed in real-time from on-line NP recordings, to control the robot arm with sufficient ...

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 ...

“Until now, the stepper motors were not placed in the robotic ... “With Robolink D, it is possible to use the individual articulated joints as a construction kit to make an articulated arm with up to ...

"We noticed that all of the fast Rubik's Cube solvers were using stepper motors and thought that we ... the opposite approach works better for robot solving. "When the cube is loose (like it ...