# @armas.4am on Instagram

- **Type:** Video
- **Original URL:** https://www.instagram.com/p/DV-PXoPjwNA
- **Gondola URL:** https://gondola.cc/posts/61121357-armas4am-instagram
- **Thumbnail:** https://img.gondola.cc/tr:w-,h-,fo-auto/postThumbnails/f2608f37aa.jpg
- **Posted:** 2026-03-17T04:44:52.000+00:00
- **Account Owner:** Armas Zarra (@armas.4am) — https://gondola.cc/armas.4am

## Caption

Day 54 of Learning Robotics!

It’s finally time to evolve the cycloidal actuator prototype into something even better. While our prototype was a good way to learn and actually achieved really good results for a 3D printed actuator… we need to build something more compact and precise so we can actually use it in robotic arms. A robotic arm with repeatable precise motion will be incredible for training AI and testing frontier models since you don’t have to worry about hardware errors as much. 

#engineering #robotics #roboticarm #robots #actuator

## Stats

- **Views:** 38,563
- **Likes:** 12,306
- **Shares:** 0
- **Comments:** 48

## Tags

engineering, robots, roboticarm, robotics, actuator

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