| Line 12... |
Line 12... |
| 12 |
|
12 |
|
| 13 |
MLAB_grid_xoffset = (x_size - (x_holes * MLAB_grid))/2; |
13 |
MLAB_grid_xoffset = (x_size - (x_holes * MLAB_grid))/2; |
| 14 |
MLAB_grid_yoffset = (y_size - (y_holes * MLAB_grid))/2; |
14 |
MLAB_grid_yoffset = (y_size - (y_holes * MLAB_grid))/2; |
| 15 |
|
15 |
|
| 16 |
ODROID_holes_offset = 5.25; |
16 |
ODROID_holes_offset = 5.25; |
| 17 |
ODROID_holes_xdistance = (117.6+110)/2; |
17 |
ODROID_holes_xdistance = (117.7+110.5)/2; |
| 18 |
ODROID_holes_ydistance = (67.4+59.7)/2; |
18 |
ODROID_holes_ydistance = (67.4+59.7)/2; |
| 19 |
|
19 |
|
| 20 |
difference () { |
20 |
difference () { |
| 21 |
cube([x_size, y_size ,pedestal_height]); // base plastics brick |
21 |
cube([x_size, y_size ,pedestal_height]); // base plastics brick |
| 22 |
|
22 |
|
| Line 49... |
Line 49... |
| 49 |
cube([x_size-21, y_size-5, 5]); |
49 |
cube([x_size-21, y_size-5, 5]); |
| 50 |
|
50 |
|
| 51 |
translate ([5, 10.5, pedestal_height - 4]) |
51 |
translate ([5, 10.5, pedestal_height - 4]) |
| 52 |
cube([x_size-9, y_size-21, 5]); |
52 |
cube([x_size-9, y_size-21, 5]); |
| 53 |
|
53 |
|
| 54 |
translate ([x_size - 5, 32 , pedestal_height - 4]) |
54 |
translate ([x_size - 5, 32 , pedestal_height - 4]) // Hole for ICSP connector |
| 55 |
cube([4,11, 5]); |
55 |
cube([4,11, 5]); |
| 56 |
|
56 |
|
| - |
|
57 |
translate ([96.5, y_size - 2.5 - 1, pedestal_height - 4]) // hole for capacitor at bottom side of the pcb |
| - |
|
58 |
cube([5, 2, 5]); |
| - |
|
59 |
|
| 57 |
//////////////////////////////////////// |
60 |
//////////////////////////////////////// |
| 58 |
|
61 |
|
| 59 |
// MLAB grid holes |
62 |
// MLAB grid holes |
| 60 |
grid_list = [for (j = [MLAB_grid_xoffset : MLAB_grid: x_size], i = [MLAB_grid_yoffset :MLAB_grid: y_size]) |
63 |
grid_list = [for (j = [MLAB_grid_xoffset : MLAB_grid: x_size], i = [MLAB_grid_yoffset :MLAB_grid: y_size]) |
| 61 |
if (!(j>(x_size-10) && i>(y_size-10)) && !(j<10 && i<10) && !(j<10 && i>(y_size-10)) && !(j>(x_size-10) && i<10) ) [j, i] ]; |
64 |
if (!(j>(x_size-10) && i>(y_size-10)) && !(j<10 && i<10) && !(j<10 && i>(y_size-10)) && !(j>(x_size-10) && i<10) ) [j, i] ]; |
| Line 72... |
Line 75... |
| 72 |
//// lightening central holes |
75 |
//// lightening central holes |
| 73 |
|
76 |
|
| 74 |
translate ([33,3, 0]) |
77 |
translate ([33,3, 0]) |
| 75 |
cube([49,y_size -3 -3,pedestal_height ]); |
78 |
cube([49,y_size -3 -3,pedestal_height ]); |
| 76 |
|
79 |
|
| 77 |
translate ([11,10, 0]) |
80 |
translate ([12,11, 0]) |
| 78 |
cube([x_size-22,y_size-20,pedestal_height ]); |
81 |
cube([x_size-24,y_size-22,pedestal_height ]); |
| 79 |
} |
82 |
} |
| 80 |
|
83 |
|