| 9,15 → 9,10 |
|---|
| cube([50,100,pedestal_height]); |
| |
| //mount holes for ODROID U3 |
| // translate ([3.5,3.5,5]) |
| // cylinder (h = pedestal_height + clear,r= mount_hole/2, $fn=10); |
| |
| translate ([4.5,4.5 + 76 ,0]) |
| rotate([0,0,90]) |
| cylinder (h = pedestal_height ,r= nut_size/2 + clear, $fn=6); |
| |
| // translate ([3.5+41,3.5,0]) |
| // cylinder (h = pedestal_height + clear,r= mount_hole/2, $fn=10); |
| |
| translate ([4.5+41,4.5 + 76,0]) |
| rotate([0,0,90]) |
| cylinder (h = pedestal_height,r= nut_size/2 + clear, $fn=6); |
| 24,16 → 19,19 |
|---|
| |
| |
| /// 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); |
| |
| translate ([4.5,4.5,0]) |
| cylinder (h = 6, r= (nut_size+clear)/2, $fn=6); |
| translate ([4.5,4.5,6.2]) |
| cylinder (h = pedestal_height, r= mount_hole/2, $fn=10); |
| |
| translate ([4.5+41,4.5,0]) |
| cylinder (h = 6, r= (nut_size+clear)/2, $fn=6); |
| translate ([4.5+41,4.5,6.2]) |
| cylinder (h = pedestal_height, r= mount_hole/2, $fn=10); |
| |
| // MLAB grid holes |
| |
| for (i = [0 : 6]) { |
| for (j = [0 : 7]) { |
| for (j = [1 : 3], i = [0 : 0]) { |
| translate ([4.5 + j*10.16, 4.5 + i*10.16,0]) |
| cylinder (h = 3, r= (nut_size+clear)/2, $fn=6); |
| translate ([4.5 + j*10.16, 4.5 + i*10.16, 3.2]) // one solid layer for slicer (the holes will be pierced on demand ) |
| 40,9 → 38,18 |
|---|
| cylinder (h = pedestal_height /3, r= mount_hole/2, $fn=10); |
| translate ([4.5 + j*10.16, 4.5 + i*10.16, 6.3]) |
| cylinder (h = 10, r= nut_size/2, $fn=6); |
| } |
| } |
| |
| |
| for (j = [0 : 7], i = [1 : 6]) { |
| translate ([4.5 + j*10.16, 4.5 + i*10.16,0]) |
| cylinder (h = 3, r= (nut_size+clear)/2, $fn=6); |
| translate ([4.5 + j*10.16, 4.5 + i*10.16, 3.2]) // one solid layer for slicer (the holes will be pierced on demand ) |
| cylinder (h = pedestal_height /3, r= mount_hole/2, $fn=10); |
| translate ([4.5 + j*10.16, 4.5 + i*10.16, 6.3]) |
| cylinder (h = 10, r= nut_size/2, $fn=6); |
| } |
| |
| //////////////////////////////////// |
| translate ([0, 40 , pedestal_height - 4.5]) // HOLE for ODROD's jack connector, SD card and eMMC. |
| cube([48,35,5]); |
| 76,7 → 83,7 |
|---|
| cube([34,8,20]); |
| |
| |
| translate ([-2,74.9, pedestal_height - 8.3]) // Hole for MLAB PCB |
| translate ([-2,74.9, pedestal_height - 8.5]) // Hole for MLAB PCB |
| cube([55,25.1,20]); |
| |
| translate ([25,85.78,0]) |