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BackVCO.png' # precadsr.sch BOM Mon 19 Apr 2021 10:22:18 AM EDT Sat 28 Aug 2021 07:18:14 PM EDT Kassu used 1 µF \npolyester film looks much \nbetter. F0 "Pots, switches, misc" plated through holes: ============================================================= T1 3.200mm 0.1260" (4 holes) T5 15.200mm 0.5984" (1 hole Total plated holes count 0 Minor layout tweaks merged pull request 'Finish schematic, add PDF' (#2) from schematic by Eeschema 5.1.10-88a1d61d58~88~ubuntu20.04.1 Generated from schematic into main Merge pull request synth_mages/MK_VCO#4 24955050f1 Merge pull request synth_mages/MK_VCO#7 * In the above copyright 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the top edge or circumference using cones or cylinders arranged in a relevant directory) where a recipient of the rail + a safety margin // margins from edges h_margin = thickness*2; v_margin = hole_dist_top*2 + thickness; v_margin = hole_dist_top*2 + thickness; width_mm = hp_mm(width); // where to put the output jacks 7f9b624c8e tweaks layout with input from sam # drumkit All-in-one module with integral chip antenna (http://ww1.microchip.com/downloads/en/DeviceDoc/60001380C.pdf Cypress EZ-BLE PRoC Module (Bluetooth Smart) 21 Pin Module Digi XBee SMT RF ESP WROOM-02 espressif esp8266ex 2.4 GHz Wi-Fi and Bluetooth module, https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32d_esp32-wroom-32u_datasheet_en.pdf 2.4 GHz Wi-Fi and Bluetooth module Single 2.4 GHz Wi-Fi https://www.espressif.com/sites/default/files/documentation/esp32-s2-wroom_esp32-s2-wroom-i_datasheet_en.pdf 2.4 GHz Wi-Fi and Bluetooth module Single 2.4 GHz Wi-Fi Bluetooth external antenna espressif 20*15.4mm 2.4 GHz Wi-Fi and Bluetooth combo chip Single 2.4 GHz Wi-Fi and Bluetooth module, https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32e_esp32-wroom-32ue_datasheet_en.pdf NINA-B111 LGA module 42 Pin (https://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/ltc-legacy-qfn/05081875_0_UHE42.pdf), generated with kicad-footprint-generator Soldered wire connection with feed through strain relief, for 5 times 2 mm² wire, reinforced insulation, conductor diameter 0.9mm, outer diameter 3mm, see http://www.produktinfo.conrad.com/datenblaetter/550000-574999/556441-da-01-de-LEITERPLATTENKL__PTSM_0_5__8_2_5_H_THR.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_TE-Connectivity THT Terminal Block Phoenix MKDS-1,5-3 pitch 5mm size 20x9mm^2 drill 1.3mm pad 2.5mm terminal block RND 205-00291, 6 pins, pitch 2.5mm, size 15.5x5mm^2, drill diamater 1.2mm, pad diameter 2.6mm, see http://www.metz-connect.com/ru/system/files/productfiles/Data_sheet_310941_RT035xxHBLU_OFF-022742T.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block Metz Connect Type701_RT11L02HGLU pitch 6.35mm size 12.7x12.5mm^2 drill 1.3mm pad 2.5mm terminal block Metz Connect Type175_RT02703HBLC pitch 7.5mm Varistor, diameter 9mm, width 3.4mm, pitch 5mm size 20x12.6mm^2 drill 1.3mm pad 2.5mm terminal block RND 205-00063 45Degree pitch 7.5mm Varistor, diameter 7mm, width 3.6mm, pitch 5mm size 17.3x14mm^2 drill 1.15mm pad 3mm Terminal Block Phoenix PTSM-0,5-7-2.5-H-THR, 7 pins, pitch 3.5mm, size 21x6.5mm^2, drill diamater 1.15mm, pad diameter 2.5mm, see http://cdn-reichelt.de/documents/datenblatt/C151/RND_205-00276_DB_EN.pdf, script-generated with , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block RND 205-00244, 5 pins, pitch 5mm, size 75x9mm^2, drill diamater 1.3mm, pad diameter 2.3mm, size source Multi-Contact FLEXI-2V 0.25 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times 0.127 mm² wires, reinforced insulation.
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