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Rate controller aka glide). - Knob version fairly simple. CV version maybe possible, but a much bigger circuit. Haven't found a simple implementation. Can be done externally with a capacitor / resistor pair, see Fireball's hard sync to schematic, laid out PCB with exploratory 8hp layout Bring in diylc and openscad design Panels/dual_vca.scad | 393 create mode 100644 Hardware/Panel/precadsr_panel_al_Gerbers/precadsr_panel_al-F_Cu.gbr create mode 100644 3D Printing/AD&D 1e spell names in Filmoscope Quentin/BLADE BARRIER.png differ Binary files /dev/null and b/3D Printing/Panels/SPIDER CLIMB.png | Bin 0 -> 9479 bytes main ENV/.gitignore 32 lines main MK_VCO/Schematics/MK_VCO_RADIO_SHAEK_try2_ground_rail.diy 8102 lines E-Switch sub miniature slide switch, OS series, SPDT, right angle, http://spec_sheets.e-switch.com/specs/P040042.pdf E-Switch sub miniature slide switch, right-angle, http://www.ckswitches.com/media/1422/js.pdf Surface Mount Single Row 2.54mm (0.1 inch) Pitch PCB Connector, M20-89016xx, 16 Pins (http://www.farnell.com/datasheets/2157639.pdf), generated with kicad-footprint-generator Molex KK-254 Interconnect System, old/engineering part number: A-41791-0009 example for new part number: 22-27-2111, 11 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 SlimStack Fine-Pitch SMT Board-to-Board Connectors, 52991-0308, 30 Pins per row (https://www.hirose.com/product/document?clcode=CL0537-0834-6-81&productname=DF12E(3.0)-50DP-0.5V(81)&series=DF12&documenttype=2DDrawing⟨=en&documentid=0000992393), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-108-02-xxx-DV-LC, 8 Pins (http://www.farnell.com/datasheets/2157639.pdf), generated with kicad-footprint-generator JST SUR top entry Molex Pico-Lock series connector, S22B-PHDSS (http://www.jst-mfg.com/product/pdf/eng/ePHD.pdf), generated with kicad-footprint-generator Harwin Male Horizontal Surface Mount Tactile Switch with High Contact Reliability, Side-actuated Model, with Ground Terminal Middle Stroke Tactile Switch, http://www.helloxkb.com/public/images/pdf/TS-1187A-X-X-X.pdf Ultraminiature Surface Mount Slide Switch, right-angle, https://www.ckswitches.com/media/1424/pcm.pdf Sub-miniature slide switch, EG series, DPDT, right angle, PTS645VL83-2 LFS C&K Button tactile switch SPST right angle, https://omronfs.omron.com/en_US/ecb/products/pdf/en-b3f.pdf tactile switch Light Touch Switch, http://industrial.panasonic.com/cdbs/www-data/pdf/ATK0000/ATK0000CE3.pdf SMD SMT crystal hand-soldering SMD Crystal TXC 7M http://www.txccrystal.com/images/pdf/7m-accuracy.pdf, 3.2x2.5mm^2 package crystal Ceramic Resin Sealed SMD http://www.foxonline.com/pdfs/fe.pdf, 7.5x5.0mm^2 package SI570, SI571, Programmable oscillator, Standard SI570 SI571 Programmable oscillator Standard SMD Crystal SERIES SMD0603/2 http://www.petermann-technik.de/fileadmin/petermann/pdf/SMD0603-2.pdf, hand-soldering, 6.0x3.5mm^2 package SMD Crystal MicroCrystal CC5V-T1A series http://cdn-reichelt.de/documents/datenblatt/B400/CC5V-T1A.pdf, hand-soldering, 4.1x1.5mm^2 package SMD Crystal Oscillator Seiko Epson MC-505 http://media.digikey.com/pdf/Data%20Sheets/Epson%20PDFs/MA-505,506.pdf, hand-soldering, 12.7x5.1mm^2 package SMD Resomator/Filter 7.2x3.0mm.

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