| 4,7 → 4,7 |
|---|
| y_size = 58; |
| mount_hole = 3.5; |
| nut_size = 6.8; |
| nut_size25 = 5.7; |
| nut_size25 = 6; |
| MLAB_grid = 10.16; |
| |
| x_holes = floor(x_size / MLAB_grid); |
| 13,10 → 13,6 |
|---|
| MLAB_grid_xoffset = (x_size - (x_holes * MLAB_grid))/2; |
| MLAB_grid_yoffset = (y_size - (y_holes * MLAB_grid))/2; |
| |
| ODROID_holes_offset = 5.25; |
| ODROID_holes_xdistance = 86; |
| ODROID_holes_ydistance = 82; |
| |
| difference () { |
| cube([x_size, y_size ,pedestal_height]); // base plastics brick |
| |
| 23,14 → 19,16 |
|---|
| //mount holes for Raspberry Pi model A/B |
| |
| translate ([26.5, 19, 0]) |
| cylinder (h = 6, r= nut_size25/2, $fn=6); |
| rotate([0,0,90]) |
| cylinder (h = 6, r= nut_size25/2, $fn=6); |
| translate ([26.5, 19, 6.2]) // one solid layer for slicer (the holes will be pierced on demand ) |
| cylinder (h = pedestal_height, r= 2.9/2, $fn=30); |
| cylinder (h = pedestal_height, r= 3.0/2, $fn=30); |
| |
| translate ([81, 44.5, 0]) |
| cylinder (h = 6, r= nut_size25/2, $fn=6); |
| rotate([0,0,90]) |
| cylinder (h = 6, r= nut_size25/2, $fn=6); |
| translate ([81, 44.5, 6.2]) // one solid layer for slicer (the holes will be pierced on demand ) |
| cylinder (h = pedestal_height, r= 2.9/2, $fn=30); |
| cylinder (h = pedestal_height, r= 3.0/2, $fn=30); |
| |
| //////////////////////////////////////// |
| |