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Back| 958 .../precadsr-panel-holes.kicad_mod | 208 .../precadsr_panel_al/precadsr_panel_al.pro | 30 .../precadsr_aux_Gerbers/precadsr-F_Mask.gbr | 185 .../precadsr_aux_Gerbers/precadsr-F_Paste.gbr | 4 | 100nF | Ceramic capacitor | | | | | | | U1 | 1 | TL071 | Operational amplifier, DIP-8 | | | | J5, J12, J13 | 3 From afea9d5a2cf23e2a33a2927086270d4d602f5a2b Mon Sep 17 00:00:00 2001 Subject: [PATCH] initial notes for v1 build - C1 is too small for film; is film needed? - Smaller cap (476nF?) for C1 Ceramic 104s for C10, C14, might be fine, might introduce intermittents - Don't put R8 so close to R26 - D36/R47 too close - Trim 5mm from vertical for both panels, to make fitting inside a case easier. Or 10mm if it can fit; losing the bodge area. Don't put R8 so close to R26 D36/R47 too close Testing before powering up: Clock In Normal - 1k to U2-8 (AND NOT short to U2-10 - Clock rate (B100k) (not sure yet which 2 pins LED_Rectangular Rectangular Rectangular size 3.0x2.0mm^2 2 pins LED, diameter 3.0mm z-position of LED center 3.0mm 2 pins black IR-LED, diameter 3.0mm, 2 pins, diameter 1.8mm size 1.8x2.4mm^2 z-position of LED center 2.0mm 2 pins Datasheet can be rendered, to get 1:1 between schematic and PCB, no warnings d62e7c6861 More work finding space for everything, lining things up more c5efc87d8e Make slider and LED footprints match current OpenSCAD model .gitignore | 2 | 47k | Resistor | | R25 | 1 | AudioJack2_SwitchT | Audio Jack, 2 Poles (Mono / TS), Switched T Pole (Normalling) | | J1 | 1 Hardware/Panel/precadsr-panel/fp-lib-table | 1 Kosmo_panel | 1 | B20k | Potentiometer | | Tayda | A-159 | | | | | | Tayda .
- Connector, 53261-1071 (http://www.molex.com/pdm_docs/sd/532610271_sd.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py.
- B7B-PH-K (http://www.jst-mfg.com/product/pdf/eng/ePH.pdf), generated with kicad-footprint-generator Inductor SMD 1210.
- 9774010633 (https://katalog.we-online.com/em/datasheet/9774010633.pdf), generated with kicad-footprint-generator.
- Normal 0.499974 0.86604 1.36818e-05 vertex -2.69039.