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Added axial diodes, radial transistors, discs and modules.

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Verboard and perboard components get solder menisci added automatically.
Radial leads now made by bezier curves rather than straights and arcs.
This commit is contained in:
Chris
2023-07-28 10:39:07 +01:00
parent 9e45e4eb79
commit 74293b6c22
76 changed files with 671 additions and 159 deletions
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8
examples/EnviroPlus/scad/fan_controller.scad
View File

@@ -7,7 +7,6 @@
//
// Top level model
//
include <NopSCADlib/core.scad>
use <NopSCADlib/vitamins/veroboard.scad>
include <NopSCADlib/vitamins/smds.scad>
@@ -19,10 +18,9 @@ fan_vb = vero("fan_vb", "fan_controller", 6, 6, breaks = [[2, 1], [2 + eps, 5]],
[0, 1, 0, "link", 0, 4, undef, 2.5],
[0, 0, 0, "link", 0, 4, undef, 2.5],
[2, 5, 0, "-smd_res", RES0805, "3K3"],
[4, 4.7, 90, "-smd_cap", CAP1206, 1.2, "10uF"],
[4, 4.5, 90, "-smd_cap", CAP1206, 1.2, "10uF"],
[2, 2.5, 180, "-smd_sot", SOT223, "FZT851"],
],
joints = [[5, 1], [5, 5], [0, [0, 1, 5]]]
]
);
//! The fan controller is a single transistor wired as a Miller integrator that effectively multiplies the capacitor value by the gain of the transistor.
@@ -40,6 +38,6 @@ fan_vb = vero("fan_vb", "fan_controller", 6, 6, breaks = [[2, 1], [2 + eps, 5]],
//!
//! ![SMT](docs/smt.jpg)
//!
module fan_controller_assembly() rotate(90) vflip(!exploded()) veroboard_assembly(fan_vb, -vero_thickness(fan_vb) - 1.4, 0);
module fan_controller_assembly() rotate(90) vflip() veroboard_fastened_assembly(fan_vb, -vero_thickness(fan_vb) - 1.4, 0);
fan_controller_assembly();

3
examples/EnviroPlus/scad/main.scad
View File

@@ -25,6 +25,7 @@ include <NopSCADlib/vitamins/fans.scad>
use <NopSCADlib/vitamins/insert.scad>
use <NopSCADlib/vitamins/veroboard.scad>
use <NopSCADlib/utils/round.scad>
use <NopSCADlib/utils/pcb.scad>
use <NopSCADlib/printed/foot.scad>
use <NopSCADlib/printed/printed_box.scad>
use <fan_controller.scad>
@@ -402,7 +403,7 @@ assembly("enviro") {
if(!exploded())
for(x = [8, 7, 3])
pcb_grid(pcb, x, 0, 0.05)
solder_meniscus(pcb, 0.39, 1);
solder_meniscus(0.39, 1);
}
//! * Screw the Enviro+ PCB to the front of the case using M2.5 x 8mm pan screws with washer and nuts on the inside.