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Arrangement; a challenging PCB and/or print job! See PDF at https://raw.githubusercontent.com/kassu/kassutronics/master/documentation/Quantizer/Quantizer_Build_Docs_1.1A.pdf for explanation about PWM smoothing; essentially a 4-stage RC network but with an eye towards doing it all in one module with lots of analog drum voices; based heavily on Moritz Klein's schematic, with features added from Skull and Circuit's VCA v1.3. D952ec97f3 Go to file 007cc05932 Checkpoint after re-centering sliders, before removing redundant 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 Correcting changed filename in .prl Schematics/Unseen Servant/Unseen Servant.kicad_pcb | 4 | 1M | Resistor | | 14 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 10 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 12 pin 3-pin CPU fan JWT A3963, 3.96mm pitch Pin head connector (http://www.jwt.com.tw/pro_pdf/A3963.pdf connector JWT A3963 pinhead 7.25mm SMT Multi-directional Spring Contact (T+R), https://cdn.harwin.com/pdfs/S1941R.pdf spring contact emi emc shield Tag-Connect programming header; http://www.tag-connect.com/Materials/TC2030-IDC.pdf tag connect programming header pogo pins Tag-Connect programming header; http://www.tag-connect.com/Materials/TC2030-IDC.pdf tag connect programming header with bottom courtyard for TC2050-NL Clip board ; https://www.tag-connect.com/wp-content/uploads/bsk-pdf-manager/TC2050-IDC-NL_Datasheet_8.pdf https://www.tag-connect.com/wp-content/uploads/bsk-pdf-manager/TC2050-CLIP_Datasheet_25.pdf Tag-Connect programming header; http://www.tag-connect.com/Materials/TC2030-IDC-NL.pdf Tag-Connect programming header; http://www.tag-connect.com/Materials/TC2070-IDC%20Datasheet.pdf Connector XT30 Vertical PCB Female, https://www.tme.eu/en/Document/4acc913878197f8c2e30d4b8cdc47230/XT30UPB%20SPEC.pdf Connector XT30 Vertical PCB Male, https://www.bto.pl/pdf/08988/XT60IPW-M3.pdf Connector XT60 Horizontal PCB Female, https://www.tme.eu/en/Document/5e47640ba39fa492dbd4c0f4c8ae7b93/MR30PW%20SPEC.pdf Connector XT30 Vertical PCB Female, https://www.tme.eu/en/Document/5e47640ba39fa492dbd4c0f4c8ae7b93/MR30PW%20SPEC.pdf Connector XT30 Vertical Cable Male, https://www.tme.eu/en/Document/3cbfa5cfa544d79584972dd5234a409e/XT30U%20SPEC.pdf Connector XT30 Vertical PCB Female, https://www.tme.eu/en/Document/9b8d0c5eb7094295f3d3112c214d3ade/XT60PW%20SPEC.pdf 3.5 mm, Stereo, Right Angle, http://www.kycon.com/Pub_Eng_Draw/KDMIX-SL1-NS-WS-B15.pdf HDMI Molex Type A HDMI, Micro, Type D, THT, 0.4mm pitch, 19 ckt, right angle Würth USB-A two stacked horizontal receptacle, through-hole (https://www.cuidevices.com/product/resource/uj2-adh-th.pdf USB-A CUI stacked horizontal through-hole USB B receptable with flange, bottom-mount, SMD, right-angle (http://www.molex.com/pdm_docs/sd/473460001_sd.pdf Micro B SMD right angle USB3.

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