5,8 → 5,8 |
nut_size = 6.5; |
|
difference () { |
translate ([-1,0,0]) |
cube([50,83,pedestal_height]); |
translate ([-1,-1,0]) |
cube([50,85,pedestal_height]); |
|
//mount holes for ODROID U3 |
// translate ([3.5,3.5,5]) |
23,13 → 23,15 |
cylinder (h = 5 + clear,r= nut_size/2, $fn=6); |
|
|
translate ([3.5,3.5+76,0]) |
cylinder (h = pedestal_height + clear,r= mount_hole/2, $fn=10); |
/// Two holes for other side of ODROID-U3 PCB. Code is not used because the position of holes is practically identical with position of MLAB holes in grid. |
// translate ([3.5,3.5+76,0]) |
// cylinder (h = pedestal_height + clear,r= mount_hole/2, $fn=10); |
// translate ([3.5+41,3.5+76,0]) |
// cylinder (h = pedestal_height + clear,r= mount_hole/2, $fn=10); |
|
|
// MLAB grid holes |
|
translate ([3.5+41,3.5+76,0]) |
cylinder (h = pedestal_height + clear,r= mount_hole/2, $fn=10); |
|
for (i = [1 : 7]) { |
for (j = [0 : 7]) { |
translate ([3.68 + j*10.16, 10.16-1.78 + i*10.16,0]) |
42,14 → 44,15 |
} |
|
|
translate ([7,0,0]) // Holes for MLAB adapter connectors. |
cube([34,9.1,20]); |
translate ([7,-2,0]) // Holes for MLAB's adapter connectors. |
cube([34,11.1,20]); |
|
translate ([-2,0, 4.7]) // Hole for MLAB PCB |
cube([55,9.1,20]); |
translate ([-2,-2, 4.7]) // Hole for MLAB PCB |
cube([55,11.1,20]); |
|
|
//////////////////////////////////// |
|
translate ([1,9 , pedestal_height - 4.5]) // HOLE for jack connector |
translate ([1,9 , pedestal_height - 4.5]) // HOLE for ODROD's jack connector |
cube([50,35,5]); |
|
translate ([3,50, pedestal_height - 4.5]) |