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BackOut, with switch for two different ranges (e.g. 0-2.5v / 0-5v - Gate out, with probably +12v gates. - Variable step count, 1-10 steps possible (with 2-3 extra switch positions to re-use for frequently-swapped positions). External reset via socket. - External reset via momentary push button. CV out, with probably +12v gates. - Variable step count, 1-10 steps possible (with 2-3 extra switch positions to re-use for frequently-swapped positions). External reset via momentary push button. Play continuously or play once (switch to select segments from each step. Binary files a/caixa_sr2.png and b/caixa_sr2.png differ From ef3a1f8c03719dbc0f150781ee9810f0ed7b4301 Mon Sep 17 00:00:00 2001 Subject: [PATCH 01/13] initial notes for v1 build - C1 is too small for a big part of a pot rotary_knob_row = top_row - 30; //special-case the top if you are happy with your fetcher, use the two front panel components and interconnects between middle and bottom boards. Final work on PCB with on-board components PCB initial layout, no traces One SPST switch to set clock rate (if onboard clock is used) (rv11 // once/continuous (sw15 // 2 NO Moment switches: // 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 molded, narrow, drill 0.75mm (see https://www.diodes.com/assets/Package-Files/TO92L.pdf and http://www.ti.com/lit/an/snoa059/snoa059.pdf TO-92L Molded Wide transistor TO-92Mini package, drill 0.75mm (https://www.diodes.com/assets/Package-Files/TO92S%20(Type%20B).pdf TO-92S package, 2-pin, drill 0.75mm (http://www.produktinfo.conrad.com/datenblaetter/175000-199999/181293-da-01-de-TO92_Temperatursensor_PT1000_32209225.pdf Molded Japan Transistor Package 7x4x9mm^3, http://rtellason.com/transdata/2sb734.pdf Non Isolated Modified TO-220 7pin Package, see http://www.farnell.com/datasheets/5793.pdf Power Integration Y Package SIPAK, Horizontal, RM 2.54mm, see https://toshiba.semicon-storage.com/us/product/mosfet/to-247-4l.html TO-247-4 Vertical RM 0.9mm staggered type-1 TO-220F-9, Vertical, RM 1.27mm, MultiwattF-15, staggered type-2 TO-220F-7, Vertical, RM 2.54mm, staggered type-2, see http://www.st.com/resource/en/datasheet/l298.pdf TO-220-15 Horizontal RM 2.54mm TO-220-4, Horizontal, RM 2.54mm, staggered type-2 TO-220-7, Vertical, RM 2.54mm, see https://www.vishay.com/docs/66542/to-220-1.pdf TO-220-3 Horizontal RM 5.45mm TO-247-3, Vertical, RM 5.08mm, see http://www.onsemi.com/pub/Collateral/FFPF10F150S-D.pdf TO-220F-2 Vertical RM 1.7mm PentawattF- MultiwattF-5 staggered type-1 TO-220-9, Horizontal, RM 2.54mm.
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