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Footprints: - avoid non-circular holes in footprints whenever possible; some fabs charge more for ovals PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf) * [BOM](Docs/precadsr_bom.md) * [Build notes](Docs/build.md) How to use the first if(preg_match("@.*()@", $article['content'], $matches)){ if (preg_match("@.*()@", $article['content'], $matches)) { $img = preg_replace("@height=\"\d+\"@", "", $img); $article['content'] .= "

" . $entry->textContent . "

"; } } module x4_7seg_14_22mm_display() { cube([50.5, 19.25, thickness]); } module indentations() { if(indentations_sphere == true } module mounting_hole_m3(h=thickness, flange=8, style="nut"){ cube([flange, flange, h], center=true); if (RingWidth>0 cylinder(r1=KnobMajorRadius + RingWidth, r2=KnobMinorRadius, h=RingThickness, $fn=50, center=true); if (Divot==2 } if ($rel[0]=='#' || $rel[0]=='?') { return array(0.1, return array( $html, $content_type); } function mangle_article($article) { // Alice Grove (get bigger image.

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