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Transistor TO-92 2-pin leads in-line, narrow, oval pads, drill 0.75mm (see NXP sot054_po.pdf to-92 sc-43 sc-43a sot54 PA33 diode SOD70 2-pin TO-92 horizontal, leads molded, narrow, drill 0.75mm (https://www.diodes.com/assets/Package-Files/TO92S%20(Type%20B).pdf TO-92S package, 2-pin, drill 0.75mm TO-92Flat package, often used for a drone / manual version, https://kassu2000.blogspot.com/2018/07/avalance-vco.html for a box film cap for 100v is smaller, but not also under the smaller board. // margins from edges v_margin = hole_dist_top*2 + thickness; right_rib_x = width_mm - thickness*2.2; left_rib_x = thickness * 1; right_rib_x = width_mm - h_margin; working_height = height - rail_clearance - thickness*2 - 16.5/2; // 16.5 is the decade counter with internal through-hole thread WP-THRSH (https://www.we-online.de/katalog/datasheet/74651195.pdf Test point with 2 copper strips SMD Solder 3-pad Jumper, 1x1.5mm Pads, 0.3mm gap, open SMD Solder 3-pad Jumper, 1x1.5mm Triangular Pads, 0.3mm gap, pads 1-2 Bridged2Bar with 2 copper strip, labeled with numbers SMD Solder 3-pad Jumper, 1x1.5mm Triangular Pads, 0.3mm gap, open SMD Solder Jumper, 1x1.5mm rounded Pads, 0.3mm gap, open, labeled with numbers SMD Solder Jumper, 1x1.5mm Pads, 0.3mm gap, open SMD Solder Jumper, 1x1.5mm Pads, 0.3mm gap, pads 1-2 Bridged2Bar with 2 From 5082711a9800483ca58d4b1dffec55bdf27856b9 Mon Sep 17 00:00:00 2001 .../Panels/FIREBALL VCO.png | Bin 0 -> 328607 bytes Images/PXL_20210831_001017829.jpg | Bin 0 -> 136810 bytes Images/captest.png | Bin 70804 -> 71304 bytes viewBox="0 0 8.5 11" d="m 2.1692854,6.5787405 h 0.622047 v 0.6220475 h -0.456693 -0.165354,-0.1574803 z" style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:0.194444px;font-family:Limelight;-inkscape-font-specification:'Limelight, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-feature-settings:normal;text-align:center;writing-mode:lr-tb;text-anchor:middle;fill:#000000;stroke-width:0.0104167">KASSU / AO style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:0.333333px;line-height:0;font-family:'Noto Sans Display';-inkscape-font-specification:'Noto Sans Display, Normal';font-variant-ligatures:normal;font-variant-position:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-alternates:normal;font-feature-settings:normal;text-indent:0;text-align:start;text-decoration:none;text-decoration-line:none;text-decoration-style:solid;text-decoration-color:#000000;letter-spacing:0px;word-spacing:0px;text-transform:none;writing-mode:lr-tb;direction:ltr;text-orientation:mixed;dominant-baseline:auto;baseline-shift:baseline;text-anchor:start;white-space:normal;shape-padding:0;opacity:1;vector-effect:none;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.0104167;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1" d="m 1.8897638,8.2440945 -0.90551136,3.2e-6" d="m 1.8897638,8.519685 -1.14173189,3.6e-6" d="m 1.8897638,8.5984252 -1.4173225,3.9e-6" style="font-size:0.138889px;stroke-width:0.0104167">Cell (black box) d="m 1.0629921,7.6141732 -0.5905508,2e-6" d="M 0.4724411,7.6141757 V 8.598428" d="M 1.2204729,7.6141757 H 1.5354336" d="M 1.692914,7.6141757 H 1.8897644" d="M 0.70866165,8.4015775.