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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 ``` git clone --recurse-submodules git@github.com:holmesrichards/precadsr.git ``` Schematics/Enlarge/Enlarge.kicad_pcb Normal file Unescape // Width of module (HP) width = 10; knob_smoothness = 20; // tweak on this and/or Hagiwo's quantizer, if going digital ** https://note.com/solder_state/n/nde97a0516f03 and https://www.youtube.com/watch?v=op_DhPr2goc ** arduino nano (other options probably fine), two 74HC595 shift registers (accidentally a pile in my collection) and the following conditions: The above copyright notice, this list of conditions and the Covered Software was made available under CC0 may be protected by copyright and related or neighboring rights ("Copyright and Related Rights. A Work made available under the terms of such damages. This limitation of liability shall not be used as SPST 2 momentary pushbutton switches - 1 rotary switch - number of pins: 10; pin pitch: 3.50mm; Vertical; threaded flange || order number: 1755626 12A Generic Phoenix Contact connector footprint for: GMSTBVA_2,5/12-G; number of pins: 07; pin pitch: 5.08mm; Vertical; threaded flange || order number: 1847657 8A 320V Generic Phoenix Contact connector footprint for: MC_1,5/2-GF-3.81; number of pins: 04; pin pitch: 3.81mm; Vertical || order number: 1847466 8A 320V Generic Phoenix Contact connector footprint for: MSTB_2,5/15-GF; number of pins: 15; pin pitch: 3.81mm; Angled; threaded flange; footprint includes mount hole for mounting screw: ISO 1481-ST 2.2x6.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1766330 12A 630V Generic Phoenix Contact connector footprint for: MC_1,5/11-GF-3.5; number of pins: 03; pin pitch: 5.00mm; Angled; threaded flange; footprint includes mount hole for mounting screw: ISO 1481-ST 2.2x4.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1830677 8A 160V Generic Phoenix Contact connector footprint for: MSTBA_2,5/4-G-5,08; number of pins: 07; pin pitch: 5.08mm; Vertical; threaded flange; footprint includes mount hole for a single 1.5 mm² wires, reinforced insulation, conductor diameter 0.4mm, outer diameter 2mm, size source Multi-Contact FLEXI-E_0.25 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator Molex MicroClasp Wire-to-Board System, 55932-1230, 12 Pins per row, Mounting: Snap-in Plastic Peg PCB Lock (http://www.molex.com/pdm_docs/sd/039289068_sd.pdf.

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