For quite some time now, Marlin has been the firmware of choice for any kind of custom 3D printer, with only Klipper offering some serious competition in the open-source world. [Liam Powell] aims ...

Though it can be difficult to get rid of that old laptop, desktop or printer you've got sitting around -- even when it's been over a decade since you last plugged it in or switched it on ...

The full data and the checkpoints are available in this Google Drive. iDP3 is a general 3D visuomotor policy for any robot. You could use iDP3 without camera calibration and point cloud segmentation.

Microcontrollers compatible with this code are all 3.3V devices, while NeoPixels ideally want 5V logic. One solution is a logic level converter such as the 74HCT125N. Alternately, just powering the ...