ARDUINO ROBOTIC ARM INSTRUCTABLES BLACK CODE

To begin the assembly of the gripper, set the servo in the 'gripper - servoEnclosure - bottom.' This servo enclosure is slightly different than the others. The resulting assembly will be referenced as 'Axis 1 - Servo Enclosure Assembly' Use the remaining m2x8 screws to fasten the 'top' to the 'bottom.'

Take the 'axis1 - servoEnclosure - top' part and place it on top of the current assembly, making sure everything remains in place as you do so. There are two of these slots opposite the servo's cable and one slot is near the cable. Take the 3 m3 nuts and place them in the hexagonal slots perpendicular to the standoff slots. Repeat this method with the other three standoffs and hexagonal slots. Holding the standoff in place with your finger, flip the part over and insert an m2x8 screw into the hole corresponding with the standoff. There are four hexagonal shaped slots surrounding the servo's location.

Slide a hex standoff into 'axis1 - servoEnclosure - bottom'. At this point, I decided to just design and build my own robotic arm with 3D printed parts. They were not structurally advantageous, and they were noisy (the friction between them made the parts creek). I think that the power supply provided in this kit did not provide enough current to power all of the servo motors in the robotic arm, resulting in the motors having a 'jerky' effect (for lack of a better term).īefore I came to this conclusion, I realized I did not like the acrylic parts as building materials. If I did my research correctly, most servo motors draw about an amp of current. Finally, I put the kit aside and pursued other projects.Ī few months ago, I came back to the robotic arm kit and figured out what the issues were. I spend a good deal of time troubleshooting it, but I didn't have any success.

ARDUINO ROBOTIC ARM INSTRUCTABLES BLACK CODE

I put it together and uploaded the code to the Arduino board, only to be disappointed with its performance. One year, I received a robotic arm kit for Christmas made out of acrylic parts and controlled with an Arduino.

Arduino robotic arm instructables black