Rev 3850 Rev 3851
Line 3... Line 3...
3 mount_hole = 3.5; 3 mount_hole = 3.5;
4 clear = 0.175; 4 clear = 0.175;
5 nut_size = 6.5; 5 nut_size = 6.5;
6   6  
7 difference () { 7 difference () {
8 translate ([-1,-1,0]) 8 translate ([-1,-16,0])
9 cube([50,85,pedestal_height]); 9 cube([50,100,pedestal_height]);
10   10  
11 //mount holes for ODROID U3 11 //mount holes for ODROID U3
12 // translate ([3.5,3.5,5]) 12 // translate ([3.5,3.5,5])
13 // cylinder (h = pedestal_height + clear,r= mount_hole/2, $fn=10); 13 // cylinder (h = pedestal_height + clear,r= mount_hole/2, $fn=10);
14   14  
15 translate ([3.5,3.5,0]) 15 translate ([3.5,3.4,0])
16 rotate([0,0,90]) 16 rotate([0,0,90])
17 cylinder (h = 5 + clear,r= nut_size/2, $fn=6); 17 cylinder (h = 5 + clear,r= nut_size/2, $fn=6);
18   18  
19 // translate ([3.5+41,3.5,0]) 19 // translate ([3.5+41,3.5,0])
20 // cylinder (h = pedestal_height + clear,r= mount_hole/2, $fn=10); 20 // cylinder (h = pedestal_height + clear,r= mount_hole/2, $fn=10);
21 translate ([3.5+41,3.5,0]) 21 translate ([3.5+41,3.4,0])
22 rotate([0,0,90]) 22 rotate([0,0,90])
23 cylinder (h = 5 + clear,r= nut_size/2, $fn=6); 23 cylinder (h = 5 + clear,r= nut_size/2, $fn=6);
24   24  
25   25  
26 /// 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. 26 /// 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.
Line 41... Line 41...
41 translate ([3.68 + j*10.16, 10.16-1.78 + i*10.16, 6]) 41 translate ([3.68 + j*10.16, 10.16-1.78 + i*10.16, 6])
42 cylinder (h = 10, r= nut_size/2, $fn=6); 42 cylinder (h = 10, r= nut_size/2, $fn=6);
43 } 43 }
44 } 44 }
45   45  
46   -  
47 translate ([7,-2,0]) // Holes for MLAB's adapter connectors. -  
48 cube([34,11.1,20]); -  
49   -  
50 translate ([-2,-2, 4.7]) // Hole for MLAB PCB -  
51 cube([55,11.1,20]); -  
52 -  
53 -  
54 //////////////////////////////////// 46 ////////////////////////////////////
55 translate ([1,9 , pedestal_height - 4.5]) // HOLE for ODROD's jack connector 47 translate ([1,9 , pedestal_height - 4.5]) // HOLE for ODROD's jack connector
56 cube([50,35,5]); 48 cube([50,35,5]);
57   49  
58 translate ([3,50, pedestal_height - 4.5]) 50 translate ([3,50, pedestal_height - 4.5])
59 cube([42,27,5]); 51 cube([42,27,5]);
-   52 ////////////////////////////////////////
-   53
-   54  
-   55 translate ([7,-2,1]) // Holes for MLAB's adapter connectors.
-   56 cube([34,11.1,20]);
60   57  
-   58 translate ([-2,-2, pedestal_height - 7.9]) // Hole for MLAB PCB
-   59 cube([55,11.1,20]);
-   60
-   61
-   62 translate ([3.5,3.5+76,0])
-   63 cylinder (h = pedestal_height + clear,r= mount_hole/2, $fn=10);
-   64 translate ([3.5+41,3.5+76,0])
-   65 cylinder (h = pedestal_height + clear,r= mount_hole/2, $fn=10);
61   66  
62 } 67 }
63 68