Labels Milestones
Back7.5mm holes, not 6mm - alpha pots - 9.8mm, +2mm - rotary - 11.5mm, +3.5mm -- biggest by far, maybe 12.6mm? SR2511 series.
- 2.836409e+000 2.467858e+001 facet normal -0.331544 -0.422843.
- -3.082340e-001 0.000000e+000 vertex -5.338290e+000.
- 18 Ball, X-staggered 13x8.
- With optional wifi, https://dl.sipeed.com/MAIX/HDK/Sipeed-M1&M1W/Specifications AI Kendryte.