1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
include <helpers.scad>
radxa_zero_3e_pcb_w = 30;
radxa_zero_3e_pcb_h = 65;
radxa_zero_3e_pcb_thickness = 1.6;
rpi_protoboard_connectors_h = 12;
rpi_protoboard_z_offset = 15;
function radxa_zero_3e_pcb_size() = [
radxa_zero_3e_pcb_w,
radxa_zero_3e_pcb_h,
radxa_zero_3e_pcb_thickness];
module radxa_zero_3e()
{
pcb_w = radxa_zero_3e_pcb_w;
pcb_h = radxa_zero_3e_pcb_h;
pcb_t = radxa_zero_3e_pcb_thickness;
//rotate([90, 0, 0])
//translate([-pcb_w / 2, -pcb_h / 2, veye_imx287_pcb_thickness])
translate([-pcb_w / 2, 0, 0])
rotate([0, 0, -90])
translate([0, 0, pcb_t])
import("rs109_pcba.stl");
// sd card
sd_card_z_offset = 3;
sd_card_w = 11;
translate([0, -pcb_h, -3])
cube([sd_card_w, sd_card_z_offset * 2, 1], center = true);
}
module rpi_zero_protoboard()
{
s = radxa_zero_3e_pcb_size();
w = s[0];
h = s[1];
t = s[2] + rpi_protoboard_connectors_h;
r = 2.5;
//translate([0, -s[1] / 2, 0])
//cube(s, center = true);
translate([0, 0, rpi_protoboard_z_offset])
hull()
{
for (x = [-(w / 2 - r), (w / 2 - r)], y = [-(h - r), -r])
{
translate([x, y, 0])
cylinder($fn = diameterToFn(r * 2), h = t, r = r);
}
}
}
module radxa_zero_3e_with_protoboard()
{
radxa_zero_3e();
rpi_zero_protoboard();
}
module radxa_zero_3e_rj45_male()
{
// outer z (scanner coords) size of rj45 connector is
// 8 mm, including bended wires
z_delta = 8;
w = 11.6;
h = 6.6;
// apply outer z (scanner coords) size
// put inside rj45 female
translate([0, 10.45, 2.3])
cube([w, z_delta, h], center = true);
}
module radxa_zero_3e_with_protoboard_and_connectors()
{
radxa_zero_3e_with_protoboard();
radxa_zero_3e_rj45_male();
}
//radxa_zero_3e();
//rpi_zero_protoboard();
//radxa_zero_3e_with_protoboard();
//%radxa_zero_3e_rj45_male();
//radxa_zero_3e_with_protoboard_and_connectors();
|
