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Back| Screws, nuts, and spacers (see [build notes](build.md)) | | | | | | | J10 | 1 | 10R | Resistor | | | | | | R25, R27, R29 | 3 From afea9d5a2cf23e2a33a2927086270d4d602f5a2b Mon Sep 17 00:00:00 2001 Subject: [PATCH] Added hard sync to schematic, laid out PCB with on-board antenna Class 2 Bluetooth Module with on-board components PCB initial layout, no traces PCB initial layout, no traces "min_copper_edge_clearance": 0.0, PCB initial layout, no traces "other_line_width": 0.15, PCB initial layout, no traces Using the Precision ADSR build notes Change C13 to 10 nF ## Erratum C13 is marked on the mid surdos, faster than we play it Paul Simon (just rlrl all day, accenting every backbeat. It's basically a rock beat.): .... 1 + 2 * nothing; z_position = sphere_indents_radius + (enable_stem ? Stem_height : 0) + knob_height - sphere_indents_cutdepth; for (z = [0 : sphere_indents_count]) { z_position = height * rotate_vector_cos, rotate_vector_sin * rail_depth] // top horizontal rib // h_wall(h=1.6, l=right_rib_x); // one more vertical to mount the circuit board to, dead center wall(h=6, w=height-hole_dist_top*3-4); // color([1,0,0] // surface("FireballSpellSmall.png", center=true, invert=false); } module audio_jack_3_5mm(vertical=true) { } module knurled_finish(ord, ird, lf, sh, fn, rn) { for(j=[0:rn-1]) assign(h0=sh*j, h1=sh*(j+1/2), h2=sh*(j+1)) { for(i=[0:fn-1]) assign(lf0=lf*i, lf1=lf*(i+1/2), lf2=lf*(i+1)) { polyhedron( points=[ [ 0,0,h0], [ ord*cos(lf0), ord*sin(lf0), h2], [ ord*cos(lf2), ord*sin(lf2), h2] ], triangles=[ [0,1,2],[2,3,0], [1,0,4],[4,0,7],[7,8,4], [8,7,9],[10,9,7], [10,7,6],[6,7,0],[3,6,0], [2,1,4],[3,2,6],[10,6,9],[8,9,4], [4,5,2],[2,5,6],[6,5,9],[9,5,4] ], convexity=5); } } Notes: - Before producing, confirm footprint dimensions for capacitors, diodes (inc. LEDs), and barrel power jack Confirm barrel power jack works physically for male connector from wall wart. Consider adding a switch to set clock rate (if onboard clock is used) (rv11 // 1 to 4.9 milli Ohm (http://http://www.vishay.com/docs/30108/wsk.pdf Shunt Resistor SMD 0603 (1608 Metric), square (rectangular) end terminal, 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, 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, 6.3x32mm Cylinder Fuse, Pins Inline, Horizontal, Littelfuse 521, https://www.littelfuse.com/~/media/electronics/datasheets/fuse_clips/littelfuse_fuse_clip_520_521_102071_datasheet.pdf.pdf Fuseholder Clips, 5x20mm Cylinder Fuse, Pins Inline, Horizontal, Eaton 1A5601-01, https://www.eaton.com/content/dam/eaton/products/electronic-components/resources/data-sheet/eaton-1axxxx-pcb-fuse-clips-atc-atm-blade-data-sheet.pdf Fuseholder Clips, 5x20mm Cylinder Fuse, Pins Inline, Horizontal, Littelfuse 102071, https://www.littelfuse.com/~/media/electronics/datasheets/fuse_clips/littelfuse_fuse_clip_520_521_102071_datasheet.pdf.pdf Heatsink, StoneCold HS, https://www.tme.eu/Document/da20d9b42617e16f6777c881dc9e3434/hs-130.pdf Heatsink, Stonecold, HS, https://www.tme.eu/Document/f7f93f538b934e0b08e09747396fb95f/hs-s.pdf smd shielded power inductor https://abracon.com/Magnetics/power/ASPI-0630LR.pdf inductor abracon smd shielded smd shielded power inductor http://www.abracon.com/Magnetics/power/ASPI-3012S.pdf Bourns SRN1060 series SMD inductor http://www.bourns.com/docs/Product-Datasheets/SRP1038C.pdf Bourns SRP1038C series SMD inductor Bourns SRN4018 series SMD inductor Bourns SRU8043.
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