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DC, +5V DC, and passes CV and trigger or gate per step. (10 - One multi-pole rotary switch to adjust CV output range, switch between 5v and 2.5v max. One per step, to indicate direction? Pointer1 = 0; right_rib_x = width_mm - thickness*2; // pcb_holder(h=10, l=top_row-rail_clearance*2-15-thickness, th=1.15, wall_thickness=1); // lower h-rib reinforcer ## Photos [to be added] ## Documentation: ### Documentation: * [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 GitHub repository https://github.com/holmesrichards/precadsr Submodules Latest commits for file Schematics/Luthers_Perfboard.pdf From aa68d7a21dc81e7382706897022ddc81b9f5db22 Mon Sep 17 00:00:00 2001 From 2c2abd88373d920f2947e97b48bd4d62ed1339f7 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Add schematic, start on PCB Checkpoint after fixes but before shrinking boards Checkpoint after tweaking footprints some more, starting over at 14hp Bourns single-gang slide potentiometer 45.0mm Bourns single-gang slide potentiometer 60.0mm Potentiometer, vertical, shaft hole, Piher PT-15-V15, http://www.piher-nacesa.com/pdf/14-PT15v03.pdf Potentiometer horizontal Piher PT-10-H01 Potentiometer, horizontal, Vishay 43, http://www.vishay.com/docs/57026/43.pdf Potentiometer horizontal Bourns 3314S Potentiometer, vertical, shaft hole.

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