Mechanical PCB drawing package for the Orange Pi One single-board computer, board revision 1.1, saved in AutoCAD 2000 DWG format and packed in a RAR archive of about 90 KB. A drawing like this gives the board outline, mounting hole positions and connector placement rather than circuit detail, so it suits enclosure design, bracket fabrication or checking clearances. Open it with AutoCAD or a free DWG viewer after extracting, and confirm the revision silkscreened on your board reads V1.1 before trusting the dimensions.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @boardview. Enginerys does not host this file.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.