u/Any_Virus_7988

▲ 3 r/ROS

What do you hate most about ROS2 learning robots/kits?

Hi,

I’m talking about robots like JetBot, TurtleBot, Linorobot, Yahboom robots, hiwonder robots, etc. the kinds of robots people buy/build to learn ROS2 and robotics.

What’s one thing you wish these robots did better?

reddit.com
u/Any_Virus_7988 — 6 days ago

Hi,

(3D printing)

I made this hinge, and now I’m looking for a solution that allows me to lock it in a flat position and unlock it so it can fold back onto itself if needed. The folding direction can be limited to one direction if it’s not possible to have it work in both.

Ideally:

  • Both sides of the hinge are completely flat
  • A print-in-place solution

However, if it’s not possible to have both sides flat, having just one flat side is fine. The same applies to the print-in-place requirement if that’s not feasible, I’m okay with an alternative as long as the locking mechanism is easy to add and remove and not too bulky.

Is this possible to achieve with a full 3d printed solution (no external parts like magnets, etc)?

https://cad.onshape.com/documents/8cce36aabcc0435f26ea7515/w/734fb8a452befd0ea3642d88/e/a3a175291137500d1da39833

Thank you.

reddit.com
u/Any_Virus_7988 — 9 days ago