Comparison of Existing DIY and/or Open Source Robotic Actuators

Basics

• In mid to late 2021 there has been an explosion of people designing gearboxes for and/or entire all in one actuators for things such as Quadruped Robots , or Robotic Arms
• Many of these are just "DIY" / unknowingly open source, but some are full on open source
• Thus this page will attempt to organize and compare all the various designs out there

Temporary Trashcan

• [https://www.youtube.com/watch?v=vjT7VLWjzmc
• [https://www.youtube.com/watch?v=XPeweSGB3SE
• [https://www.youtube.com/watch?v=06LlqRsLDFg
• [https://www.youtube.com/watch?v=bK0LCcXq9nA
• [https://www.youtube.com/watch?v=8sq4pHdSXYM (more akin to a RC Servo so may not fit here)
• [https://www.youtube.com/watch?v=9sv-3hSR8XQ
• [https://youtu.be/7QidXf9pFYo
• [https://youtu.be/1dEPSndk8fI
• [https://www.youtube.com/watch?v=oEd8Yy4GuVM
• [https://www.youtube.com/watch?v=xlnNj9F37MA
• [https://www.youtube.com/watch?v=nhHDrK6sCRs
• [https://www.youtube.com/watch?v=PGg1BpbD-iI
• [https://www.youtube.com/watch?v=LX2dAdkgblQ (Designed for a NEMA 17 Stepper Motor so may not be as relevant?)

3DprintedLife

• [https://youtu.be/Emvo3bLT-Z4

James Bruton

• [https://www.youtube.com/watch?v=pWMB5VbLb6w
• [https://www.youtube.com/watch?v=QoBgSWkJyM4

Levi Jansen

• [https://www.youtube.com/watch?v=tJ7FT7ja0qs
• [https://www.youtube.com/watch?v=9DwqN1pEkVg

Skyentific

• [https://www.youtube.com/watch?v=BRIG5zAijs4
• [https://youtu.be/a1sZSIDxpfg
• [https://www.youtube.com/watch?v=O0yX0r1Kpeg
• [https://www.youtube.com/watch?v=CthGpjUR04U