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Merge branch 'martinbudden-pcb_buzzer'

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Chris Palmer 2020-02-23 14:34:04 +00:00
commit 7090c714ce
2 changed files with 9 additions and 0 deletions
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readme.md
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@ -1760,6 +1760,7 @@ PCBs and perfboard with optional components. The shape can be a rectangle with o
| Module | Description |
|:--- |:--- |
| ```barrel_jack(cutout = false)``` | Draw barrel power jack |
| ```buzzer(height, diameter, colour)``` | Draw PCB buzzer with specified height, diameter and color |
| ```chip(length, width, thickness, colour, cutout = false)``` | Draw a coloured cube to represent a chip, or other rectangular component |
| ```flat_flex(cutout = false)``` | Draw flat flexistrip connector as used on RPI0 |
| ```flex(cutout = false)``` | Draw flexistrip connector |

8
vitamins/pcb.scad
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@ -200,6 +200,13 @@ module jack(cutout = false) { //! Draw 3.5mm jack
}
}
module buzzer(height, diameter, colour) { //! Draw PCB buzzer with specified height, diameter and color
color (colour)
tube(or = diameter / 2, ir = height > 5 ? 1 : 0.75, h = height);
color("white")
cylinder(d = 2, h = max(height - 3 , 0.5));
}
function hdmi_depth(type) = type[2]; //! Front to back depth
function hdmi_width1(type) = type[3]; //! Inside width at the top
function hdmi_width2(type) = type[4]; //! Inside width at the bottom
@ -710,6 +717,7 @@ module pcb_component(comp, cutouts = false, angle = undef) { //! Draw pcb compon
if(show(comp, "usb_Ax2")) usb_Ax2(cutouts);
if(show(comp, "usb_uA")) usb_uA(cutouts);
if(show(comp, "usb_B")) usb_B(cutouts);
if(show(comp, "buzzer")) buzzer(param(4, 9), param(5, 12), param(6, grey20));
if(show(comp, "jack")) jack(cutouts);
if(show(comp, "barrel_jack")) barrel_jack(cutouts);
if(show(comp, "hdmi")) hdmi(hdmi_full, cutouts);