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Diagonal of the potentiometer pads and trace routing to de-bodge the pots. D5bfb6e27b 's notes on updating the two RENDER hooks. * These work in progress; better README to come soon. Meanwhile: **Untested hardware and software — Do not connect the Normal pin for op amp 54f1a61ba5 gets jiggy with PCB trace layout gets jiggy with PCB cutout, light-direction upwards, see http://www.everlight.com/file/ProductFile/ITR8307.pdf refective opto couple photo coupler package for diode bridges, row spacing 7.62 mm (300 mils 20-lead surface-mounted (SMD) DIP package, row spacing 8.9 mm (350 mils), body size 9.78x4.72mm (see e.g. Https://www.ctscorp.com/wp-content/uploads/219.pdf), SMD, LowProfile, JPin SMD 2x-dip-switch SPST , Piano, row spacing 15.24 mm (600 mils), Socket, LongPads THT DIP DIL PDIP 2.54mm 7.62mm 300mil SMDSocket SmallPads 4-lead though-hole mounted DIP package, row spacing 7.62 mm (300 mils), body size 6.7x11.72mm (see e.g. Https://www.ctscorp.com/wp-content/uploads/206-208.pdf E-Switch slide switch, EG series, SPDT, https://www.ckswitches.com/media/1428/os.pdf tactile switch https://cdn.sos.sk/productdata/80/f6/aabf7be6/5gth9358222.pdf Switch NKK G1xJP http://www.nkkswitches.com/pdf/gwillum.pdf SWITCH TOGGLE ILLUM SPDT NKK Switch, single pole normally-open tactile switch https://www.ckswitches.com/media/1972/ksc6.pdf CK components KMR2 tactile switch SPST right angle, PTS645VL83-2 LFS tactile switch SPST angled PTS645VL58-2 LFS tactile switch https://www.ckswitches.com/media/1972/ksc6.pdf CK components KSC7 tactile switch Wurth Wuerth Ultraminiature Surface Mount Double Row 2.54mm (0.1 inch) Pitch PCB Connector, M20-89011xx, 11 Pins (http://www.farnell.com/datasheets/2157639.pdf), generated with kicad-footprint-generator Molex SlimStack Fine-Pitch SMT Board-to-Board Connectors, 52991-0808, 80 Pins (http://www.molex.com/pdm_docs/sd/5024301410_sd.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole 4.5mm, height 10, Wuerth electronics 9774025960 (https://katalog.we-online.de/em/datasheet/9774025960.pdf,), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-134-02-xxx-DV-BE, 34 Pins (http://www.molex.com/pdm_docs/sd/5024301410_sd.pdf), generated with kicad-footprint-generator Molex LY 20 series connector, S26B-PUDSS-1 (http://www.jst-mfg.com/product/pdf/eng/ePUD.pdf), generated with kicad-footprint-generator Capacitor SMD AVX-M (7260-20 Metric), IPC_7351 nominal, (Body size source: IPC-SM-782 page 72, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py Littelfuse NANO2, 250VAC/VDC, 350VAC/VDC, 10.5 x 4.5 x 4.5mm, https://www.littelfuse.com/media?resourcetype=datasheets&itemid=6201db33-6e55-43f2-b41f-15e38bdd2c99&filename=littelfuse-fuse-462-datasheet Littelfuse NANO2, 250VAC/VDC, 350VAC/VDC, 10.5 x 4.5 x 4.5mm, https://www.littelfuse.com/media?resourcetype=datasheets&itemid=6201db33-6e55-43f2-b41f-15e38bdd2c99&filename=littelfuse-fuse-462-datasheet Littelfuse NANO2, 250VAC/VDC, 350VAC/VDC, 10.5 x 4.5 x 4.5mm, https://www.littelfuse.com/media?resourcetype=datasheets&itemid=6201db33-6e55-43f2-b41f-15e38bdd2c99&filename=littelfuse-fuse-462-datasheet Littelfuse NANO2, 250VAC/VDC, 350VAC/VDC, 10.5 x 4.5 x 4.5mm, https://www.littelfuse.com/media?resourcetype=datasheets&itemid=6201db33-6e55-43f2-b41f-15e38bdd2c99&filename=littelfuse-fuse-462-datasheet Littelfuse NANO2, 250VAC/VDC, 350VAC/VDC, 10.5 x 4.5 x 4.5mm, https://www.littelfuse.com/media?resourcetype=datasheets&itemid=6201db33-6e55-43f2-b41f-15e38bdd2c99&filename=littelfuse-fuse-462-datasheet Littelfuse NANO2, 250VAC/VDC, 350VAC/VDC, 10.5 x 4.5 x 4.5mm, https://www.littelfuse.com/media?resourcetype=datasheets&itemid=6201db33-6e55-43f2-b41f-15e38bdd2c99&filename=littelfuse-fuse-462-datasheet Littelfuse NANO2, 250VAC/VDC, 350VAC/VDC, 10.5 x 4.5 x 4.5mm, https://www.littelfuse.com/media?resourcetype=datasheets&itemid=6201db33-6e55-43f2-b41f-15e38bdd2c99&filename=littelfuse-fuse-462-datasheet Littelfuse NANO2, 250VAC/VDC, 350VAC/VDC, 10.5 x 4.5 x 4.5mm, https://www.littelfuse.com/media?resourcetype=datasheets&itemid=6201db33-6e55-43f2-b41f-15e38bdd2c99&filename=littelfuse-fuse-462-datasheet Littelfuse NANO2, 250VAC/VDC, 350VAC/VDC, 10.5 x 4.5 x 4.5mm, https://www.littelfuse.com/media?resourcetype=datasheets&itemid=6201db33-6e55-43f2-b41f-15e38bdd2c99&filename=littelfuse-fuse-462-datasheet Littelfuse NANO2, 250VAC/VDC, 350VAC/VDC, 10.5 x 4.5 x 4.5mm, https://www.littelfuse.com/media?resourcetype=datasheets&itemid=6201db33-6e55-43f2-b41f-15e38bdd2c99&filename=littelfuse-fuse-462-datasheet Littelfuse NANO2, 350VAC, 450/500VDC, 10.86 x 4.78 x 4.78mm, https://www.littelfuse.com/media?resourcetype=datasheets&itemid=888f12ed-ed3b-4b45-b910-06af8854ad76&filename=littelfuse-fuse-885-datasheet Fuseholder Clips, 5x20mm Cylinder Fuse, Pins Inline, Horizontal, Schurter OG, https://ch.schurter.com/en/datasheet/typ_OG__Clip__5x20.pdf Fuseholder Clips, 5x20mm Cylinder Fuse, Pins Inline, Horizontal, Keystone 3512P, http://www.keyelco.com/product-pdf.cfm?p=1386 Fuseholder Clips, 5x20mm Cylinder Fuse, Pins.

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