Showing
Bottom servo motor
The first axes: It rotates from -180 degree to +180 degree in the horizontal plane.
Middle servo motor
The second axes: It rotates from -45 degree to 20 degree in the vertical plane to lift the robot arm.
4 Axes Robotic Arm - Old
The finger could be changed to a screw driver, a color pencil, a paw, a 3D printer, paw, or as you like.
Top rear servo motor
The third axes: It rotates from -180 degree to +180 degree in the vertical plane to lift the robot wrist.
Top front servo motor
The fourth axes: It rotates from 0 degree to 360 degree to make the robot wrist spin.
Control Panel
PC Control Panel
4 Axes Robotic Arm - Old
Drawing automatically
4 Axes Robotic Arm - Old
Operation
Gyroscope
Records the trace of the robot arm.
4 Axes Robot Arm - Old
The Robot is buliding a Droid
4 Axes Robotic Arm - Old
Back view
4 Axes Robotic Arm - New
Bottom servo motor with gears
4 Axes Robotic Arm - New
Middle servo motor with gears
4 Axes Robotic Arm - New
Second Axes with connecting rods
4 Axes Robotic Arm - New
Top rear servo motor with gears
4 Axes Robotic Arm - New
In Camellia Café
4 Axes Robotic Arm - New
Camellia Servo Motor Controller