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Back-6.59163 7.16505 vertex -6.63876 -0.319077 7.17054 vertex -4.54597 4.77601 7.16505 facet normal -7.510313e-01 1.049632e-03 -6.602658e-01 vertex -1.083920e+02 9.695134e+01 1.054026e+01 facet normal 0.097362 -0.0300634 -0.994795 vertex 9.68118 -2.4857 0.0479967 facet normal -2.880153e-004 -5.040268e-004 -9.999998e-001 ## 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) How to use for the overall arrow size. // Scale factor for the four plastic clips sliders: 3mm above panel, tight but possible micro toggle: 0mm above panel; could work with printed spacers and existing lead lengths alpha pots: tight, only 1/2 turn for nut 11mm - rotary, SR2511 style, with very large range of in-tune response, but comments discuss potential fixes, maybe worth it for a single 0.25 mm² wires, basic insulation, conductor diameter 2mm, outer diameter 3.9mm, size source Multi-Contact FLEXI-xV 2.0 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator Soldered wire connection with feed through strain relief, for 6 times 0.127 mm² wires, basic insulation, conductor diameter 1.4mm, outer diameter 3.6mm, size source Multi-Contact FLEXI-xV 0.5 (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 Texas QFN, 24 Pin (https://store.invensense.com/datasheets/invensense/MPU-6050_DataSheet_V3%204.pdf), generated with kicad-footprint-generator Molex KK 396 Interconnect System, old/engineering part number: A-41791-0006 example for new part number: A-41792-0009 example for new mpn: 39-28-906x, 3 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 Mounting Hardware, external M3, height 7, Wuerth electronics 9775116960 (https://katalog.we-online.com/em/datasheet/9775116960.pdf), generated with kicad-footprint-generator Soldered wire connection with double feed through strain relief, for 4.
- -4.792343e-001 -8.386599e-001 2.588127e-001 vertex 2.521824e+000 4.335162e+000.
- 0.598712 0.491347 0.632551 facet normal.