This is a 3D printed robotic Arm.
It is a 4 axis arm with 5 servos:
3 x MG9946r
2 x MG90s
Robot Arm Moving Around
https://www.youtube.com/watch?v=jzDoSWnW22Q
Robot Arm Grabbing Ball
https://www.youtube.com/watch?v=hDoLuFF5H5U
Controlling the arm
https://www.youtube.com/watch?v=eo7mFPl3BKQ
Web App Demonstration
https://www.youtube.com/watch?v=wKXdQ_xQCIs
If you want a full kit with all the servos, electronics and miscellaneous parts you can pre-order one here.
An instructable for this thing will be available soon.
SOFTWARE / FIRMWARE
There are several ways to drive the arm. It was designed to be controlled with an ESP32 and servo shield which will allow you to control the robot from any wifi connected device you can preorder one of them here.
| ball.stl | 440.7KB | |
| Base_with_adjusted_holes.stl | 253.2KB | |
| cap.stl | 55.6KB | |
| claw_finger.stl | 28.6KB | |
| claw_gear.stl | 150.5KB | |
| claw_gear_horn.stl | 159.7KB | |
| first_arm.stl | 105.0KB | |
| paralel_arm.stl | 36.2KB | |
| pipe_stand.stl | 31.1KB | |
| second_arm.stl | 96.1KB | |
| standoff.stl | 30.2KB | |
| thrid_arm_base.stl | 109.0KB | |
| turntable.stl | 103.9KB | |
| turntable_ring.stl | 73.0KB |
