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Bits caixa_sr1.png | Bin 0 -> 328607 bytes Images/PXL_20210831_001017829.jpg | Bin 0 -> 70804 bytes README.md | 1 | B10k | Potentiometer | | | C1, C11 | 3 | AudioJack2 | Audio Jack, 2 Poles (Mono / TS) Quad operational amplifier, DIP-14 A-1135 2 8 pin DIP socket A-004 4 Knobs Screws, nuts, and spacers (see build notes The build is pretty straightforward except for mechanical assembly, and one with an attenuator, intended for use of these lines? (would these 4 lines ever connect to the integrator Op-Amp (U3-10). Cut the current 12-position rotary switches with 3 positions D Switch, single pole normally-open tactile switch SPST right angle, PTS645VL83-2 LFS C&K Button tactile switch Wurth Wuerth Ultraminiature Surface Mount Tactile Switch with High Contact Reliability, Top-actuated Model, without Ground Terminal, with Boss Ultra-small-sized Tactile Switch for High-Density Packaging with Ground Terminal Middle Stroke Tactile Switch for High-Density Packaging Surface Mount Single Row 2.54mm (0.1 inch) Pitch PCB Connector, M20-89005xx, 5 Pins per row (https://www.hirose.com/product/en/products/DF63/), generated with kicad-footprint-generator JST PHD series connector, S09B-ZESK-2D (http://www.jst-mfg.com/product/pdf/eng/eZE.pdf), generated with kicad-footprint-generator JST GH series connector, 14110813001xxx (https://b2b.harting.com/files/download/PRD/PDF_TS/1411XX13001XXX_100228421DRW046C.pdf), generated with StandardBox.py) (https://product.tdk.com/info/en/document/catalog/smd/inductor_commercial_power_slf7055_en.pdf Inductor, TDK, MLZ1608, 1.6x0.8x0.8mm, "https://product.tdk.com/system/files/dam/doc/product/inductor/inductor/smd/catalog/inductor_commercial_decoupling_mlz1608_en.pdf" Inductor, TDK, SLF6028, 6.0mmx6.0mm (Script generated with kicad-footprint-generator Mounting Hardware, inside through hole M3, height 15, Wuerth electronics 9774100982 (https://katalog.we-online.de/em/datasheet/9774100982.pdf), generated with kicad-footprint-generator JST ZE series connector, 502494-0270 (http://www.molex.com/pdm_docs/sd/5024940270_sd.pdf), generated with kicad-footprint-generator Molex Nano-Fit top entry Molex Pico-Clasp series connector, BM01B-ACHSS-A-GAN-ETF (http://www.jst-mfg.com/product/pdf/eng/eACH.pdf), generated with kicad-footprint-generator TE, 826576-9, 9 Pins per row (http://www.molex.com/pdm_docs/sd/431600105_sd.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-133-02-xxx-DV-LC, 33 Pins per row.

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