Micro Robot arm (9g Micro Servo) see video
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About this print
A compact robot arm designed to work with 9g micro servos, a common and inexpensive servo type used widely in hobby robotics. The design is intended to be controlled via an Arduino or similar microcontroller and suits educational projects, desk demonstrations and entry-level robotics experiments. The model is small enough to be printed quickly on a home FDM printer. PETG handles the repeated mechanical stress of a moving robot arm better than PLA and is a practical material choice.
From the original design page
Original maker's notes
By bentommye on Thingiverse · CC-BY
Updated!
The old part was 10 times too small. It is now fixed in the files that end with (- mm). I've also added a file with everyone on a platform.
A very small and inexpensive robot. 4 axes plus gripper. Build on 9g micro servo.
The robot can be controlled by remote control, Arduino, etc
I see that there are different diameter on the shaft from the servo. If the gear does not fit I'll fix a new one. Just send me the diameters of the shaft.
See it in action:
http://www.youtube.com/watch?v=_fGNWsP41S0
http://www.youtube.com/watch?v=eWSpKL0VOp8
http://www.youtube.com/watch?v=Qj7jYwfpEMc
http://www.youtube.com/watch?v=Ca4PmYkpcgg
Programming:
http://www.youtube.com/watch?v=7hBvyaEWg5I
Code:
https://github.com/BenTommyE/Micro_robot_RC_servo_IR_remote
Formatting may have been simplified. These are the independent maker's instructions and fitment claims; Hark Tech has not independently verified them.
Printing Micro Robot arm (9g Micro Servo) see video
For Micro Robot arm (9g Micro Servo) see video we would normally reach for PLA — it is the easy, economical default and suits the majority of models. We set the layer height, wall count, infill and supports to suit the model and how you will use it, and those choices are already priced into your instant quote. Want a specific colour or material? Tell us and we will match it where we can.
Model details
| Downloads at source | 74,046 |
|---|---|
| Likes at source | 5,232 |
| Original model | View on Thingiverse |
| Designer | bentommye |
| Licence | CC-BY |
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