Aug 2021 07:18:14 PM EDT Precision ADSR with mods Light emitting diode | | | | | | | | C3, C4, C5 | 2 | 4.7k | Resistor | | | J2 | 1 | TL074 | Quad operational amplifier, DIP-14 | | R14 | 1 | B10k | \*\*Potentiometer, 16 mm vertical board mount. Only 16 mm vertical board mount 3PDT miniature toggle switch ON-ON | | U1 | 1 | 1uF | Film capacitor | Tayda | A-553 | | | | S2 | 1 | SW_Push | Push button switch with LED, generic K switch SPST angled PTS645VL58-2 LFS C&K Button tactile switch SPST right angle, http://www.ckswitches.com/media/1422/js.pdf CuK miniature slide switch, OS series, SPDT, https://www.e-switch.com/wp-content/uploads/2022/06/EG.pdf tactile switch, 7.3mm x 6.25mm x 7.4mm, right angle, http://spec_sheets.e-switch.com/specs/P040170.pdf Switch, single pole double throw Precision Timers, 555 compatible, PDIP-8 0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92 | | J2 | 1 aoKicad | 1 | Synth_power_2x5 | 2x5 pin shrouded header 2.54 mm 2x5 Operational amplifier, DIP-8 Audio Jack, 2 Poles (Mono / TS), Switched T Pole (Normalling) | | R6, R8 | 2 | 10R | Resistor | | | C7, C12, C13 | 1 | 4.7 uF | Unpolarized capacitor | | J9 | 1 | SW_3PDT_x3 | Switch, triple pole double throw K switch triple-pole double-throw DPDT 3pdt ON-ON D Screw terminal, single row, 01x03 D 2x5 pin shrouded header 2.54 mm spacing D Switch, three position, single pole normally-open illuminated tactile switch Wurth Wuerth Ultraminiature Surface Mount Double Row 2.54mm (0.1 inch) Pitch PCB Connector, M20-7810645, 6 Pins (http://www.molex.com/pdm_docs/sd/903250004_sd.pdf), generated with kicad-footprint-generator JST EH series connector, 14110713001xxx (https://b2b.harting.com/files/download/PRD/PDF_TS/1411XX13001XXX_100228421DRW046C.pdf), generated with kicad-footprint-generator Molex Mini-Fit Jr. Power Connectors, old mpn/engineering number: 1-794071-x, 11 Pins per row (http://suddendocs.samtec.com/prints/lshm-1xx-xx.x-x-dv-a-x-x-tr-footprint.pdf), generated with kicad-footprint-generator JST ACH series connector, DF3EA-10P-2H (https://www.hirose.com/product/document?clcode=CL0543-0332-0-51&productname=DF3EA-5P-2H(51)&series=DF3&documenttype=2DDrawing&lang=en&documentid=0001163317), generated with kicad-footprint-generator JST PUD.
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