Labels Milestones
BackPins (https://www.te.com/commerce/DocumentDelivery/DDEController?Action=srchrtrv&DocNm=826576&DocType=Customer+Drawing&DocLang=English), generated with kicad-footprint-generator ipc_noLead_generator.py Micro Leadframe Package, 16 pin connector, https://www.te.com/commerce/DocumentDelivery/DDEController?Action=showdoc&DocId=Customer+Drawing%7F215079%7FY1%7Fpdf%7FEnglish%7FENG_CD_215079_Y1.pdf%7F215079-4 connector TE-Connectivity Micro-MaTch female-on-board top-entry thru-hole 20 pin connector, https://www.te.com/commerce/DocumentDelivery/DDEController?Action=showdoc&DocId=Customer+Drawing%7F215079%7FY1%7Fpdf%7FEnglish%7FENG_CD_215079_Y1.pdf%7F215079-4 connector TE-Connectivity Micro-MaTch Vertical 1-215079-4 8-215079-14 TE-Connectivity Micro-MaTch Vertical 1-215079-4 8-215079-14 TE-Connectivity Micro-MaTch female-on-board top-entry thru-hole 14 pin DIP socket | | | Tayda | A-1624 or A-2969 | | R16, R17, R19, R20 | 4 .../PCB/precadsr_Gerbers/precadsr-PTH.drl | 207 .../PCB/precadsr_Gerbers/precadsr-job.gbrjob | 2 Smaller cap (476nF?) for C1 - Ceramic 104s for C10, C14, might be more robust and easier to adjust CV output range, switch between 5v and 2.5v max (or whatever is configured). Momentary-normal-off pushbutton to manually step. SPST switch per step, to enable/disable gate per the Eurorack standard Outputs saw, triangle, and square waves, with CV in controls the clock oscillilator an external CV-to-pulse-rate module? Is this even useful? - Seven-segment display. Can be passed in as parameter to eurorackPanel threeUHeight = 133.35; // overall 3u height panelOuterHeight =128.5; panelInnerHeight = 110; // rail clearance = ~11.675mm, top and bottom boards. Final work on PCB with on-board Fireball/Fireball.kicad_pcb | 7889 Fireball/Fireball.kicad_sch | 4 Docs/precadsr_bom.md | 72 Hardware/PCB/precadsr/potsetc.sch | 602 Hardware/PCB/precadsr/precadsr.cmp | 45 Hardware/PCB/precadsr/precadsr.net | 147 Hardware/PCB/precadsr/precadsr.pro | 258 Hardware/PCB/precadsr/precadsr.xml | 1557 Hardware/PCB/precadsr/sym-lib-table | 3 | A1M | \*\*Potentiometer, 9 mm vertical board mount OR: | | | | | | Q1, Q2, Q3 | 3 | AudioJack2 | Audio Jack, 2 Poles (Mono / TS)