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Input. CV in controls the clock feature/seq_chaining Checkpoint before trying to fit in glide controls Final-ish tweaks 45c41b9873c867fd482202c4f0c018a6f3903a54 Messing around with panel alignment before printing 9a2ab6dc7f initial notes for v1 build pushed tag v1.0 to synth_mages/MK_VCO Latest commits for file Schematics/LUTHERS_VCO.diy Update luther's layout Drill report for precadsr-panel.kicad_pcb Created on Tue Mar 5 20:19:51 2024 Copper Layer Stackup: ============================================================= L1 : F.Cu front L2 : B.Cu back Drill file 'precadsr-panel.drl' contains plated through holes are merged with plated holes count 16 ============================================================= Total unplated holes count 0 Minor layout tweaks Finish schematic, add PDF' (#2) from schematic by Eeschema 5.1.10-88a1d61d58~90~ubuntu20.04.1 Component Count: 74 Refs C6, C7, C8, C9 D1, D2, D3, D4, D5, D8, D9, D10 | 8 "use_height_for_length_calcs": true From 01bb4964a63ffeda0774c500204d2687e8f4164c Mon Sep 17 00:00:00 2001 Subject: [PATCH 05/18] Added input resistor for sync; placed everything on PCB Added hard sync input. But could also be made available under the Public Domain license) available at * Drop this script here. Arrow_indicator = true; smoothing_radius = 3; // Length of the Work and Derivative Works shall not apply to the extent prohibited by statute or regulation, such description must be non-zero. NotchedShaft = 0; right_rib_x = width_mm - h_margin; input_column = h_margin; col_middle = col_left + (15.6 + 1.5 + 7 segment yellow, https://docs.broadcom.com/docs/AV02-2553EN One digit 7 segment high efficiency red One digit 7 segment orange, common anode, 7.62x7.62mm, BGRA pin order, https://cdn-shop.adafruit.com/datasheets/BL-FL7680RGB.pdf RGB LED NeoPixel, https://cdn-shop.adafruit.com/product-files/1138/SK6812+LED+datasheet+.pdf LED RGB APFA3010 KINGBRIGHT 3x1.5mm Dual LED SMD 2010 (5025 Metric), square (rectangular) end terminal, IPC_7351 nominal, (Body size source: http://www.tortai-tech.com/upload/download/2011102023233369053.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-145-02-xxx-DV, 45 Pins per row (https://www.hirose.com/product/document?clcode=CL0537-0694-9-81&productname=DF12C(3.0)-50DS-0.5V(81)&series=DF12&documenttype=2DDrawing⟨=en&documentid=0000994748), generated with kicad-footprint-generator Mounting Hardware, inside blind hole M1.6, height 1, Wuerth electronics 9774045943 (https://katalog.we-online.de/em/datasheet/9774045943.pdf), generated with kicad-footprint-generator Tantalum Capacitor SMD 3640 (9110 Metric), square (rectangular) end terminal, IPC_7351 nominal with elongated pad for handsoldering. (Body size from: http://www.kemet.com/Lists/ProductCatalog/Attachments/253/KEM_TC101_STD.pdf), generated with StandardBox.py) (Keystone Battery Holder 18650 Battery Holder 18650 Battery Holder BH-331P Battery Type 3xAA battery CR1225 coin cell battery holder, Memory Protection Devices P/N BC2AAPC, http://www.memoryprotectiondevices.com/datasheets/BC2AAPC-datasheet.pdf 2xAA cell battery CR-1025 coin cell retainer SMT battery holder for 18650 cylindrical cells http://www.keyelco.com/product.cfm/product_id/918 Keystone type 2993 negative battery contact Keystone type 106 battery holder for 18650 cylindrical cells http://www.keyelco.com/product.cfm/product_id/918 Keystone type 107 battery holder with leaf spring, Keystone, https://ken.keyeuro.eu/cat/590.pdf AA battery cell holder CR2032 retainer clip, SMT .

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