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include <design.scad>
include <helpers.scad>
include <m12_lense_holder.scad>
include <m12_lense_holder_adapter.scad>
include <noctua_nf_a4x20.scad>
include <radxa_zero_3e.scad>
include <veye_imx287.scad>
// cam + lense
translate([0, 0, $lenseYPosMm])
rotate([-$opticalAxisAngleDegrees, 0, 0])
{
m12_lense_holder();
%m12_lense();
translate([0, -$lenseSensorDistanceMm, 0])
rotate([$sensorLenseAngleDegrees, 0, 0])
veye_imx287_natural();
}
// laser
translate([0, -$laserZOffsetMm, 0])
{
%laser_body();
laser_holder();
}
// radxa
translate([0, 0, 20])
translate([0, 10, radxa_zero_3e_pcb_h - 5])
rotate([90, 0, 0])
//radxa_zero_3e_with_protoboard();
radxa_zero_3e_with_protoboard_and_connectors();
// noctua fan
//translate([0, -$laserBodyLengthMm, $lenseYPosMm + 20])
translate([0, -$scannerBodyFrontWallOffsetMm, 40])
*noctua_nf_a4x20();
// chinese fan
translate([0, -$scannerBodyFrontWallOffsetMm, 40])
%ld3007ms();
// main frame
module scanner_main_frame()
{
lhs = laser_holder_size();
wt = $scannerBodyWallThicknessMm;
wzo = $scannerBodyFrontWallOffsetMm;
// in scanner coords
// inner height is a bit random
// TODO: choose constant size to use one frame for
// many similar ranges
main_frame_height_y = 150;
main_frame_width_x = 34;
main_frame_depth_z = 65;
// inner height, width, depth and radius
ih = main_frame_height_y;
iw = main_frame_width_x;
id = main_frame_depth_z;
ir = wt;
// front wall
translate([-iw / 2, -wzo, -lhs[2] / 2])
cube([iw, wt, ih]);
// back wall
translate([0, -wzo - id, 0])
// initial positioning
translate([-iw / 2, -wt, -lhs[2] / 2])
cube([iw, wt, ih]);
// bottom wall
// apply body sizes
translate([0, -wzo, -lhs[2] / 2])
// initial positioning
translate([0, -id / 2, -wt / 2])
cube([iw, id, wt], center = true);
// top wall
// apply body sizes
translate([0, -wzo, -lhs[2] / 2 + ih])
// initial positioning
translate([0, -id / 2, wt / 2])
cube([iw, id, wt], center = true);
// now try to cut body with rounded corners to simplify
// cnc manufacturing
difference()
{
hull()
{
// outer cylinders
union()
{
for (yd = [0, -id], zd = [0, ih])
{
translate([0, -wzo + yd, -lhs[2] / 2 + zd])
rotate([0, 90, 0])
cylinder($fn = dToFn(ir * 2), r = ir, h = iw, center = true);
}
}
}
// inner cylinders
hull()
{
union()
{
for (yd = [0 - ir, -id + ir], zd = [0 + ir, ih - ir])
{
translate([0, -wzo + yd, -lhs[2] / 2 + zd])
rotate([0, 90, 0])
// scale by x a bit to fully cut
cylinder($fn = dToFn(ir * 2), r = ir, h = iw * 1.1, center = true);
}
}
}
}
// and now add some stands for screwing left/right covers
// TODO: simplify inner cut cube after implementing this:
// rounded corners won't be needed anymore
}
%scanner_main_frame();
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