synth_tools

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Pin (https://www.onsemi.com/pub/Collateral/FUSB302B-D.PDF#page=32), generated with kicad-footprint-generator ipc_noLead_generator.py QFN, 32 Pin (https://www.nxp.com/docs/en/package-information/SOT617-1.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-126-02-xxx-DV-BE-A, 26 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xx-dv-xe-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-thru.pdf), generated with kicad-footprint-generator Molex CLIK-Mate series connector, 53780-0270 (), generated with kicad-footprint-generator Tantalum Capacitor SMD AVX-U (7361-438 Metric), IPC_7351 nominal, (Body size source: http://www.vishay.com/docs/20056/crcw01005e3.pdf), generated with kicad-footprint-generator JST PH series connector, SM06B-SRSS-TB (http://www.jst-mfg.com/product/pdf/eng/eSH.pdf), generated with kicad-footprint-generator JST PUD series connector, B04B-XASK-1 (http://www.jst-mfg.com/product/pdf/eng/eXA1.pdf), generated with kicad-footprint-generator JST PUD top entry ATA PATA IDE 5.25 inch floppy drive power USB 3.0, type A, right angle USB type A right angle SPDT push button https://www.e-switch.com/system/asset/product_line/data_sheet/210/800U.pdf momentary / push-push button, h=20.5mm C&K PVA2 https://www.ckswitches.com/media/1343/pva.pdf momentary / push-push button, h=20.5mm C&K PVA1 https://www.ckswitches.com/media/1343/pva.pdf momentary / push-push button, h=23mm C&K PVA2 https://www.ckswitches.com/media/1343/pva.pdf tact sw push PVA1 DPST momentary / push-push button, h=17.5mm C&K PVA2 https://www.ckswitches.com/media/1343/pva.pdf momentary / push-push button, h=20.5mm C&K PVA1 https://www.ckswitches.com/media/1343/pva.pdf tact sw push 6mm smd CK components KMR2 tactile switch with signal lamp, generic K switch normally-open pushbutton push-button LCD D MEC 5G single pole double throw, separate symbols"/> Audio Jack, 2 Poles (Mono / TS) | | S3 | 1 | 2_pin_Molex_header | 2 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 - Clock rate goes down when resistance goes up, opposite to expectation. C1 is too small for a single 0.75 mm² wires, reinforced insulation, conductor diameter 0.9mm, outer.

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