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MicroSystems, CB-PSS Package (http://www.allegromicro.com/en/Products/Current-Sensor-ICs/Fifty-To-Two-Hundred-Amp-Integrated-Conductor-Sensor-ICs/ACS758.aspx Allegro Microsystems SIP-4, 1.27mm Pitch (https://www.diodes.com/assets/Package-Files/SIP-3-Bulk-Pack.pdf Diodes SIP-3 Bulk Pack Diodes SIP-3 Bulk Pack, 1.27mm Pitch (http://www.allegromicro.com/~/media/Files/Datasheets/A1369-Datasheet.ashx Allegro Microsystems 24-Lead Plastic QFN (4mm x 4mm); Pitch 0.5mm; EP 2.7x2.6mm; for InvenSense motion sensors; keepout area marked (Package see: https://store.invensense.com/datasheets/invensense/MPU-6050_DataSheet_V3%204.pdf; See also https://www.invensense.com/wp-content/uploads/2015/02/InvenSense-MEMS-Handling.pdf 24-Lead Plastic Shrink Small Outline (SSO/Stretched SO), see https://www.vishay.com/docs/83831/lh1533ab.pdf SSO Stretched SO SOIC 1.27 16 12 Wide 16-Lead Plastic HTSSOP (4.4x5x1.2mm); Thermal pad with vias; (http://www.ti.com/lit/ds/symlink/drv8800.pdf HTSSOP, 16 Pin (https://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/lfcspcp/cp_16_17.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-108-02-xxx-DV-BE-A, 8 Pins (http://www.molex.com/pdm_docs/sd/559320210_sd.pdf), generated with kicad-footprint-generator Single banana socket, footprint - 2 5mm LEDs Fab Plant Research Table of Contents PSU (power supply unit Outputs ±12V DC, +5V DC, and passes CV and trigger or gate per step. (10 - One multi-pole rotary switch - this needs a _big_ knob, these are actually needed big board, requiring one 8-pin, one 14-pin and one other than the Dailywell SPDT. | R31 | 1 aoKicad | 1 From 676d1403e60ef90e437a7e3e627a7211b04b0bb8 Mon Sep 17 00:00:00 2001 Subject: [PATCH 14/18] replaces FIREBALL mask/etch with silkscreen From c4e1c30b9b25348d7c704a6560eec4b96105b036 Mon Sep 17 00:00:00 2001 2a5bb74bbd Go to file From c9e81f0cc630cea052574ce7c50b3e82145bb626 Mon Sep 17 00:00:00 2001 Subject: [PATCH 03/18] tweaks layout with input from sam # drumkit All-in-one module with lots of analog drum voices; based.

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