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Smoothing; essentially a 4-stage RC network but with buffering between (some) stages. Needs a TLC7524/AD7524 (a simple DAC that's still sorta analog) and a switch module label(string, size=4, halign="center", font=default_label_font) { color([1,0,0]) linear_extrude(height) text(string, size, halign=halign); } 3D Printing/Cases/Eurorack 2-Row/eurorack_2row_power_supply_base.stl Executable file View File db7d02719b Go to file 007cc05932 Checkpoint after tweaking footprints some more, starting over at 14hp cd18ed43dc Added hard sync input. But could also do all-different colors, but unfortunately Mouser only has A1Ms in orange. Replacing LEDs in these is supposed to be able to add picture 676d1403e6 Upload files to 'Panels' From cc6dd0b3d592e09ae9b8b259f5d29bd7aee3252a Mon Sep 17 00:00:00 2001 Latest commits for file Docs/precadsr_layout_front.pdf Panels/dual_vca.scad Normal file Unescape From 9f9f6acf76f746b4755da71c07bb656091774052 Mon Sep 17 00:00:00 2001 Subject: [PATCH] gets jiggy with PCB locator, 14 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xx-dv-xe-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-thru.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole M3, height 15, Wuerth electronics 9774080982 (https://katalog.we-online.de/em/datasheet/9774080982.pdf), generated with kicad-footprint-generator JST XH series connector, 501331-1207 (http://www.molex.com/pdm_docs/sd/5013310207_sd.pdf), generated with kicad-footprint-generator Molex Mini-Universal MATE-N-LOK, old mpn/engineering number: 1-794374-x, 1 Pins per row, Mounting: Snap-in Plastic Peg PCB Lock (http://www.molex.com/pdm_docs/sd/039300020_sd.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py LQFP, 216 Pin (https://www.onsemi.com/pub/Collateral/561BE.PDF), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-111-02-xxx-DV-BE-LC, 11 Pins per row (http://www.molex.com/pdm_docs/sd/460071105_sd.pdf), generated with kicad-footprint-generator Inductor SMD 0603 (1608 Metric), square (rectangular) end terminal, IPC_7351 nominal with elongated pad for handsoldering. (Body size source: IPC-SM-782 page 80, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf), generated with kicad-footprint-generator Soldered wire connection with double feed through strain relief, for 5 times 0.25 mm² wires, basic insulation, conductor diameter 0.9mm, outer diameter 1mm, size source Multi-Contact FLEXI-E/HK 0.127 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator JST ZE series connector, 14110513001xxx (https://b2b.harting.com/files/download/PRD/PDF_TS/1411XX13001XXX_100228421DRW046C.pdf), generated with kicad-footprint-generator Molex SlimStack Fine-Pitch SMT Board-to-Board Connectors, 502430-4010, 40 Pins (http://www.molex.com/pdm_docs/sd/529910308_sd.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py Texas X2QFN, 12 Pin (https://www.analog.com/media/en/technical-documentation/data-sheets/3652fe.pdf#page=24), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-125-02-xx-DV-TE, 25 Pins per row, Mounting: Snap-in Plastic Peg PCB Lock (http://www.molex.com/pdm_docs/sd/039300020_sd.pdf), generated with kicad-footprint-generator Molex Mini-Fit Jr. Power Connectors, 105309-xx07, 7 Pins per row, Mounting: PCB Mounting Flange (http://www.molex.com/pdm_docs/sd/039291047_sd.pdf), generated with kicad-footprint-generator Soldered wire connection, for 5 times 2.5 mm² wires, reinforced insulation, conductor diameter 0.48mm, outer diameter 2.7mm, size source Multi-Contact FLEXI-E/HK 0.127 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator Mounting Hardware, inside through hole M3, height 5, Wuerth electronics 9775116960 (https://katalog.we-online.com/em/datasheet/9775116960.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole M3, height 10, Wuerth electronics 9774050482 (https://katalog.we-online.de/em/datasheet/9774050482.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole 3.2mm, height 4.1, Wuerth electronics 97730356330.

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