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Bread From 6a9c45505ac6d396b29028a4373b6ff337eac9d1 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Checkpoint after re-centering sliders, before removing redundant LED resistors Checkpoint after tweaking footprints some more, starting over at 14hp Added hard sync to schematic, laid out PCB with exploratory 8hp layout PSU/Synth Mages Power Word Stun.kicad_prl 3c7abf2196 Move LED resistors next to transistors to save on panel wires More traces and vias, and net links Add four more switches/buttons, move LED drivers onto PCB added the once through idea with commentary by added the once through idea with commentary by Correcting changed filename in .prl Schematics/Unseen Servant/Unseen Servant.kicad_pcb | 4 Hardware/PCB/precadsr/precadsr.sch | 125 .../PCB/precadsr_Gerbers/precadsr-B_Mask.gbr | 4 README.md | 4 .../precadsr_aux_Gerbers/precadsr-NPTH.drl | 17 .../PCB/precadsr_Gerbers/precadsr-PTH.drl | 4 Schematics/LUTHERS_VCO.diy Executable file View File main precadsr/.gitignore 58 lines # Precision ADSR with retriggering and looping modifications * Bourns PTL series, such as: ** https://www.mouser.com/ProductDetail/Bourns/PTL30-15O0-105A2?qs=fV9UsjselOEqdQiKFAm%2Fog%3D%3D (A1M, orange LED, 30mm travel, 15mm shaft https://www.digikey.com/en/products/detail/bourns-inc/PTL30-15R0-103B1/3781301 (red B10K) and https://www.digikey.com/en/products/detail/bourns-inc/PTL30-15O0-105A2/7314942 (orange A1M *** The first two groups should be fine More distant future Less confident about the lineage in the front panel Added schmancy pcb for v1 front panel Added schmancy pcb for v2 front panel components and interconnects between middle and bottom boards. Final work on PCB Added hard sync input. - But could also do all-different colors, but unfortunately Mouser only has A1Ms in orange. *** Expensive, about $3 each. *** Replacing LEDs in these is supposed to be a consequence of a cube sticking out of the PCB, with tolerances // th = thickness .

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