| ▲ | serf 6 months ago | |
does that cooling channel have a NEMA stepper on it as a pump or metering valve?[0] If so, wild. That seems like overkill. [0]: https://henryhmko.github.io/posts/tpu/images/tpu_tray.png | ||
| ▲ | fellowmartian 6 months ago | parent [-] | |
definitely closed-loop, might even be a servo | ||
