Änderungen
Aus Hackerspace Ffm
/* Change font on layers 25, 26, 37 and 28 to vector */
by: [[Benutzer:DCEM|DCEM]]
Prefix:
[https://en.wikipedia.org/wiki/Reference_designator Wikipedia: Reference designator]
Polygon:
use Rank to draw polygons into each ohter
Thermal Pads:
Use thermal symbol connected to GND request level swap
use one SMD Pad (TP0) for the surface area
use as much Pads (TP1 - TPX) as needed for heat transfer
qfn packages (or othes small pitch packages) :
use smd pads with roundness 100% (round edges are better for solder paste release)
Additional Information regarding PCB-Design.
This is a work in progress and will hopefully be updated.
by: [[Benutzer:DCEM|DCEM]]
Description:
<nowiki><h1>PART_NAME</h1>
SHORT_DESCRIPTION
<h2>Links</h2>
<ul>
<li>
<a href="HTTPS_LINK">Datasheet</a><br>
</li>
<li>
<a href="HTTPS_LINK">Product website</a><br>
</li>
</ul></nowiki>
== Device ==
Prefix: [https://en.wikipedia.org/wiki/Reference_designator Wikipedia: Reference designator]
Value: Turn off if the Device does not have a Value
Keepout
OC_MOUSER
== Silk Screen ==
PCB-Pool:
(t/b)Place and (t/b)Names will be printed
minimum font size:
0,6mm (acceptable readability) - 0,8mm(good readability) keywords: land pattern, footprint == Eagle Settings == %Appdata%\Cadsoft\Eagle\eaglerc.usr: <nowiki>Brd.CommandPopup.Display.1 = "DEF_TOP_BOTTOM;none 1 16 17 18 19 20 21 22 23 24 45 51 52"Brd.CommandPopup.Display.2 = "DEF_TOP;none 1 17 18 19 20 21 23 45 51"Brd.CommandPopup.Display.3 = "DEF_BOTTOM;none 16 17 18 19 20 22 24 45 52"Brd.CommandPopup.Display.4 = "SILK_TOP;none 1 17 18 19 20 21 23 25 29 45"Brd.CommandPopup.Display.5 = "SILK_BOTTOM;none 16 17 18 19 20 22 24 26 30 45"Brd.CommandPopup.Display.6 = "STOP_TOP;none 1 17 18 19 20 23 29 45"Brd.CommandPopup.Display.7 = "STOP_BOTTOM;none 16 17 18 19 20 24 30 45"Brd.CommandPopup.Display.8 = "MIDDLE_2_15;none 2 15 17 18 19 20 45" Sch.WhiteBackground = "1"Interface.VectorFont = "1"</nowiki> $EAGLEDIR/scr <nowiki> BRD:change diameter auto;change drill 0.3mm;change shape round;change font vector; PAC:grid mm 1 lines on alt mm 0.1;change Width 0.2mm;change Size 0.032in;</nowiki> == Dangerous Stuff ==It is possible to edit Eagle Files directly since they are xml files. === Change font on layers 25, 26, 27 and 28 to vector ===Regex replace:<code>(<text.*)layer="(2[5-8])"></code> with:<code>${1}layer="${2}" font="vector"></code> === Change font size on layers 25, 26, 27 and 28 (0.6096 --> 0.8128) ===Regex replace:<code>(<text.*size=")0.6096(" layer=")(2[5-8])</code> with:<code>${1}0.8128${2}${3}</code>
[[Kategorie:Projekte]]
