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BackICS-43434 TDK InvenSense MEMS I2S Microphone: https://invensense.tdk.com/products/ics-43434/ microphone MEMS I2S Microphone: https://www.knowles.com/subdepartment/dpt-microphones/subdpt-sisonic-surface-mount-mems microphone MEMS I2S SPH0645LM4H Knowles Sensirion, SHT40, SHT41, SHT45, DFN, 4 Pin (https://ww1.microchip.com/downloads/en/DeviceDoc/DSC60XX-Ultra-Small-Ultra-Low-Power-MEMS-Oscillator-DS20005625C.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py TQFN, 24 Pin (https://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/ltc-legacy-qfn/QFN_24_05-08-1696.pdf), generated with kicad-footprint-generator JST ZE series connector, B10B-PHDSS (http://www.jst-mfg.com/product/pdf/eng/ePHD.pdf), generated with kicad-footprint-generator Molex KK-254 Interconnect System, old/engineering part number: 26-60-5100, 10 Pins per row (http://www.molex.com/pdm_docs/sd/428202214_sd.pdf), generated with kicad-footprint-generator connector Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-120-02-xxx-DV-A, 20 Pins (https://www.molex.com/pdm_docs/sd/537480308_sd.pdf), generated with kicad-footprint-generator Molex Mini-Fit Jr. Power Connectors, old mpn/engineering number: 5569-04A1, example for new mpn: 39-28-910x, 5 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xxx-dv-xx-xx-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-dv-footprint.pdf), generated with kicad-footprint-generator Molex CLIK-Mate series connector, B3B-PH-SM4-TB (http://www.jst-mfg.com/product/pdf/eng/ePH.pdf), generated with kicad-footprint-generator Molex MicroClasp Wire-to-Board System, 55935-1410, with PCB trace layout 4efd2875e8 Replaced accidentally dropped Fine tuning hole. Main synth_tools/Schematics/SynthMages.pretty/P160_pot_hole_nonpcb.kicad_mod 24 lines Binary files /dev/null and b/sr1_full.png differ aac0a4a5b4 Notes from MK's PCB livestream Footprints: - avoid non-circular holes in footprints whenever possible; some fabs charge more for ovals avoid non-circular holes in footprints whenever possible; some fabs charge more for ovals - make power connection traces larger; MK uses a ground plane. - when pressed, short +12V and Reset In Pause CV In Latest commits for file Docs/precadsr_layout_back.pdf rm old format files 4 files changed, 623 deletions(- delete mode 100644 Hardware/PCB/precadsr/ao_tht.pretty/Molex_KK-254_AE-6410-03A_1x03_P2.54mm_Vertical.kicad_mod create mode 100644 Hardware/Panel/precadsr_panel_al/precadsr_panel_al.pretty/Bigger_Push_Switch_Hole_NPTH.kicad_mod delete mode 100644 Panels/Font files/futura medium condensed bt.ttf' ## Current draw 12 mA +12 V, 10 mA -12 V ## Photos Images, docs updates Images/IMG_6753.JPG | Bin 0 -> 146728 bytes Images/IMG_6771.JPG | Bin 0 -> 12821 bytes 3D Printing/Pot_Knobs/repere_v3.stl | 170 3D Printing/Pot_Knobs/scaled_french_pot.mix Normal file Unescape module railWithHoles(height) { difference(){ color([.1,.1,.1]) panel(width); //module title(string, size=9, halign="center", font="Futura XBlk BT:style=Extra Black"; $fn=FN; /* [Panel] */ printer_z_fix = 0.2; // this gets added to the Wiki. The wiki lets you write and share documentation with collaborators. From 54fe4830602c83b6eac304b75796acbd9fc37ea8 Mon Sep 17 00:00:00 2001 Subject: [PATCH] updates to rev 2 beta by adding +5V, and both trigger/gate and CV routing updates led holes to PCB edge 11.32mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 37-pin D-Sub connector, solder-cups edge-mounted, female, x-pin-pitch 2.77mm, distance of mounting holes 25mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 9-pin D-Sub connector horizontal.
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