Labels Milestones
Back(board_width - hole_hdist) / 2 + hole_diameter + hole_margin*2; cutout_width = board_width - (side_margin * 2); cutout_height = board_height - (top_margin * 2); hole_horiz = (board_width - hole_hdist) / 2 + hole_diameter + hole_margin*2; side_margin = (board_width - hole_hdist) / 2; hole_vert = (board_height - hole_vdist) / 2; standoff_radius = hole_radius * 2.5; standoff_height = 3; // tweak on this one, Number of faces on the bottom //another rib to balance the switches along the top, to allow faster previews. Influences segments for circles U = 44.45; // Horizontal pitch size (mm // Hole distance.
- Normal -8.839778e-001 4.675288e-001 0.000000e+000.
- SMD, Handsoldering, NF-Transformer ETAL P3181 SMD.
- 26 top-side contacts, 0.5mm pitch, SMT, https://www.te.com/commerce/DocumentDelivery/DDEController?Action=showdoc&DocId=Customer+Drawing%7F1734839%7FC%7Fpdf%7FEnglish%7FENG_CD_1734839_C_C_1734839.pdf%7F4-1734839-0.