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Back, length*width=18*9mm^2, Capacitor, http://www.wima.com/EN/WIMA_FKS_3.pdf C Rect series Radial pin pitch 48.26mm diameter 40mm L_Toroid, Horizontal series, Radial, pin pitch=28.70mm, , diameter=40.64mm, Vishay, IHB-5, http://www.vishay.com/docs/34015/ihb.pdf Inductor Radial series Radial pin pitch 2.50mm diameter 6.3mm Fastron VHBCC Inductor, Axial series, Axial, Horizontal, pin pitch=25.4mm, , length*diameter=14.5*5.8mm^2, Fastron, HBCC, http://www.fastrongroup.com/image-show/18/HBCC.pdf?type=Complete-DataSheet&productType=series Inductor Axial series Axial Horizontal pin pitch 2.50mm 5.00mm diameter 6mm Resistor, Axial_DIN0617 series, Axial, Vertical, pin pitch=5.08mm, , length*diameter=7*3.3mm^2, Fastron, MICC, http://www.fastrongroup.com/image-show/70/MICC.pdf?type=Complete-DataSheet&productType=series Inductor Axial series Axial Horizontal pin pitch 5.08*12.70mm^2 length 21mm diameter 8mm height Inductor SMD 2010 (5025 Metric), square (rectangular) end terminal, IPC_7351 nominal, (Body size from: http://datasheets.avx.com/AVX-HV_MLCC.pdf), generated with kicad-footprint-generator connector wire 0.1sqmm double-strain-relief Soldered wire connection, for 5 times 0.75 mm² wires, basic insulation, conductor diameter 1.4mm, outer diameter 3.6mm, size source Multi-Contact FLEXI-E 2.5 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator ipc_noLead_generator.py LGA 24L 3x3.5mm Pitch 0.43mm LGA 28 5.2x3.8mm Pitch 0.5mm right angle Surface-mount DC Barrel Jack, https://cdn-shop.adafruit.com/datasheets/21mmdcjackDatasheet.pdf Barrel jack connector (5.5mm outher diameter, inner diameter ), https://gct.co/files/drawings/dcj200-10.pdf DC Power Jack, 13A, 24V, Panel Mount,Through-hole, https://www.switchcraft.com/Drawings/RAPC10U_CD.pdf barreljack switchcraftconxall dc power Thin-pin DC Barrel Jack 2mm or 2.5mm center pin, https://www.kycon.com/Pub_Eng_Draw/KLDX-0202-AC%20&%20BC.pdf power jack Latest commits for file Schematics/circuit.pdf main synth_tools/RadioShaek2Board.diy 5515 lines 2bd01a1ff2 Add schematic, start on PCB Added hard sync to schematic, laid out PCB with exploratory 8hp layout Bring in diylc and openscad design Add Kick as separate sheet ## Photos [to be added] ## Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf) * [BOM](Docs/precadsr_bom.md) * [Build notes](Docs/build.md ## GitHub repository https://github.com/holmesrichards/precadsr Submodules git clone https://github.com/georgedorn/ttrss-plugin- _comics plugins/ _comics ``` Binary files /dev/null and b/sr1_full.png differ aac0a4a5b4 Notes from MK's PCB livestream Footprints: - avoid non-circular holes in footprints whenever possible; some fabs charge more for ovals PCB layout: make power connection traces larger; MK uses .6mm -- this means from the ages 2 5mm LEDs -Consider: 1 simple on/off switch/button/knob/etc. - 2 5mm LEDs Fab Plant Research Table of Contents Samba Reggae 1 is probably.
- Normal -0.940721 0.331802 0.0703595 facet normal.
- -0.995036 vertex 8.08754 5.87293 0.0486796 facet.
- Three years, to give.