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Can now have rectangular lands on PCB holes.

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This commit is contained in:
Chris Palmer 2020-03-27 17:29:50 +00:00
parent 6187d90c57
commit a9c2f854c6
1 changed files with 11 additions and 1 deletions
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12
vitamins/pcb.scad
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@ -887,10 +887,20 @@ module pcb(type) { //! Draw specified PCB
circle(d = 1 + eps);
}
land = pcb_land_d(type);
hole = pcb_hole_d(type);
color("silver")
translate_z(t / 2)
pcb_hole_positions(type)
tube(or = max(pcb_land_d(type), 1) / 2, ir = pcb_hole_d(type) / 2, h = t + 2 * eps);
if(is_list(land))
linear_extrude(height = t + 2 * eps, center = true)
difference() {
square(land, center = true);
circle(d = hole);
}
else
tube(or = max(land, 1) / 2, ir = hole / 2, h = t + 2 * eps);
fr4 = pcb_colour(type) != "sienna";
plating = 0.15;