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Back01:31:45 -07:00 From cb3a50e19a42a9ab425057cfa1f9427c1c21d019 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Update luther's layout # Using the Precision ADSR with retriggering and looping modifications This is an ADSR envelope generator synth module. Layout and panel are Kosmo format. * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf) * [BOM](Docs/precadsr_bom.md) * [Build notes](Docs/build.md) How to use the two clockwise-most pins, looking from below. Clock rate (B100k) (not sure yet which 2 pins LED, diameter 5.0mm z-position of LED center 2.0mm 2 pins LED, Round, FlatTop, diameter 3.0mm, 2 pins diameter 1.8mm size 1.8x2.4mm^2 z-position of LED center 2.0mm 2 pins diameter 5.0mm z-position of LED center 3.0mm 2 pins LED, , diameter 1.8mm size 1.8x2.4mm^2 z-position of LED center 2.0mm 2 pins diameter 3.0mm z-position of LED center 2.0mm, 2 pins, diameter 3.0mm z-position of LED center 3.0mm, 2 pins LED diameter 10.0mm Neosid SD12 style3 Inductor, Radial, Pitch=4.00x5.00mm, Diameter=10.5mm, Murata 1200RS, http://www.murata-ps.com/data/magnetics/kmp_1200rs.pdf Inductor Radial series Radial pin pitch 10.00mm diameter 40mm Electrolytic Capacitor C Rect series Radial pin pitch 7.50mm diameter 9mm Fastron 77A Inductor, Axial series, Axial, Horizontal, pin pitch=28mm, , length*diameter=21*8mm^2, Electrolytic Capacitor CP Radial series Radial pin pitch 5.00mm diameter 10mm Electrolytic Capacitor CP Radial series Radial pin pitch 10.16mm length 3.2mm diameter 2.6mm C, Axial series, Axial, Vertical, pin pitch=7.62mm, 2W, length*diameter=15.5*5mm^2, http://cdn-reichelt.de/documents/datenblatt/B400/1_4W%23YAG.pdf Resistor Axial_DIN0516 series Axial Horizontal pin pitch 2.50mm diameter 7.5mm width 4.6mm Capacitor C, Rect series, Radial, pin pitch=22.50mm, , length*width=26.5*8.5mm^2, Capacitor, http://www.wima.com/EN/WIMA_MKS_4.pdf C Rect series Radial pin pitch 10mm size 35x10.3mm^2 drill.
- Pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=260, NSMD pad definition Appendix A BGA.
- File Envelope/Envelope.kicad_pcb From bba8f602d8c1e3130e12541595ca5b24c3323454.
- 2, Wuerth electronics 9774070982 (https://katalog.we-online.de/em/datasheet/9774070982.pdf.