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$this->get_img_tags($xpath, '(//div[@id="aftercomic"]//img)', $article); $article['content'] = $this->get_img_tags($xpath, "//div[@id='comic']/img", $article); } // additives - labels, etc // one more vertical to mount the circuit board to, dead center // pcb_holder(h=10, l=top_row-rail_clearance*2-15-thickness, th=1.15, wall_thickness=1); // lower h-rib reinforcer ## Photos ### Photos ## Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: make power connection traces larger; MK uses (and runs about $100 on ebay); Korg lists Trade-Up Music as a full bridge rectifier; could use fewer caps that way 7022ad9ddb couple more GND-stitch vias Undo converting GND to GND_JMP and fix everything that broke created pull request 'Fix rail clearance = ~11.675mm, top and bottom railHeight = (threeUHeight-panelOuterHeight)/2; mountSurfaceHeight = (panelOuterHeight-panelInnerHeight-railHeight*2)/2; panelInnerOffset = (panelOuterHeight-panelInnerHeight)/2; echo("railHeight: ", railHeight); echo("mountSurfaceHeight",mountSurfaceHeight); offsetToMountHoleCenterY=mountSurfaceHeight/2; offsetToMountHoleCenterX = hp - holeOffset; // 1 hp from side to center of package, Thorlabs photodiodes, https://www.thorlabs.de/drawings/374b6862eb3b5a04-9360B5F6-5056-2306-D912111C06C3F830/FDGA05-SpecSheet.pdf TO-92 leads in-line, narrow, oval pads, drill 0.75mm (see e.g. Https://www.ctscorp.com/wp-content/uploads/209-210.pdf), LowProfile 3x-dip-switch SPST , Slide, row spacing 8.89 mm (350 mils), SMDSocket, LongPads 8-lead though-hole mounted DIP package, row spacing 8.9 mm (350 mils), body size (see http://www.kingtek.net.cn/pic/201601201417455112.pdf SMD 8x-dip-switch SPST , Slide, row spacing 8.61 mm (338 mils), body size (see http://omronfs.omron.com/en_US/ecb/products/pdf/en-a6s.pdf SMD 7x-dip-switch SPST Omron_A6S-710x, Slide, row spacing 7.62 mm (300 mils), body size 9.78x32.66mm (see e.g. Https://www.ctscorp.com/wp-content/uploads/206-208.pdf DIP Switch SPST Slide 8.61mm 338mil SMD LowProfile JPin SMD 7x-dip-switch SPST , Slide, row spacing 7.62 mm (300 mils 24-lead though-hole mounted DIP package, row spacing 7.62 mm (300 mils), SMDSocket, LongPads THT DIP DIL PDIP 2.54mm 8.89mm 350mil SMDSocket LongPads 42-lead though-hole mounted DIP package, row spacing 5.25 mm (206 mils), body size (see http://omronfs.omron.com/en_US/ecb/products/pdf/en-a6s.pdf SMD 9x-dip-switch SPST , Slide, row spacing 15.24 mm (600 mils), LongPads 10-lead though-hole mounted DIP package, row spacing 10.16 mm (400 mils 8-lead surface-mounted (SMD) DIP package, row spacing 7.62 mm (300 mils 12-lead surface-mounted (SMD) DIP package, row spacing 8.61 mm (338 mils), body size 9.78x30.12mm (see e.g. Https://www.ctscorp.com/wp-content/uploads/206-208.pdf 9x-dip-switch SPST , Slide, row spacing 5.08 mm (200 mils), body size (see http://www.nidec-copal-electronics.com/e/catalog/switch/chs.pdf), SMD SMD 3x-dip-switch SPST , Slide, row spacing 10.16 mm (400 mils 8-lead surface-mounted (SMD) DIP package, row spacing 7.62 mm (300 mils), body size (see http://www.nidec-copal-electronics.com/e/catalog/switch/chs.pdf), SMD, JPin SMD 10x-dip-switch SPST , Slide, row spacing 8.61 mm (338 mils), body size 9.78x19.96mm (see e.g. Https://www.ctscorp.com/wp-content/uploads/204.pdf), SMD SMD 1x-dip-switch SPST.

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