Labels Milestones
Back-2.75051 1.4766 vertex -8.34127 -2.57294 12.5464 facet normal 0.479377 0.871976 0.0992747 facet normal 0.0915932 -0.0112271 0.995733 vertex 5.20899 5.17982 6.86125 facet normal 1.087067e-001 4.840002e-004 9.940737e-001 vertex -4.203549e+000 -8.732827e-001 2.495526e+001 facet normal 0.88054 -0.472777 0.0336276 facet normal 2.404282e-06 -1.000000e+00 -4.279217e-07 facet normal 8.724472e-001 3.885451e-003 4.886929e-001 vertex -4.038048e+000 7.699408e-001 2.480400e+001 facet normal 0.063585 -0.807213 0.586825 vertex 4.4 -0.251069 18.7299 facet normal -0.690493 0.423115 0.586679 facet normal 0.952737 -0.286094 0.102192 facet normal 9.369178e-001 4.171483e-003 3.495247e-001 vertex -4.027078e+000 -1.693740e+000 2.480400e+001 facet normal 4.589969e-01 -8.884378e-01 3.476991e-04 facet normal -0.0823401 0.0817408 0.993246 vertex -4.28385 5.77925 7.9151 facet normal -0.538413 -0.714663 0.446506 facet normal 3.507279e-15 -7.910530e-01 6.117476e-01 vertex -8.524144e+01 1.011513e+02 2.550000e+00 facet normal -0.288902 0.952375 0.0975576 vertex -3.38578 8.33262 4.51215 facet normal 0.68155 0.725012 0.0992371 vertex 6.37424 -7.70513 0 facet normal 0.334131 -0.625113 0.705401 facet normal 0.886065 -0.124621 0.446496 facet normal -9.856795e-14 -1.000000e+00 4.883813e-14 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 * [How to use](Docs/use.md 96f746fa2d Final tweaks, version submitted to JLCPCB on 20240124 Final tweaks, version submitted to JLCPCB on 20240124 63579cf959 Add notes about UX component wiring 2x Sockets, all three pins need wires: - clk in - CLOCK in RESET / CASCADE out - CLK out - Gate out (could normal to TP10, optional Once/Cont 11 Toggle Switches, 2pin: - all step switches (all go to same bus) - run/stop 2x Pushbutton switches, all 2pin: - reset Pots, 3-pin: - Glide attenuator (B10k) (join two left pins from below - Clock In Normal - 1k to U2-8 (AND NOT short to U2-10 Clock Rate - variable resist +6k between U2-8 and U2-9 - Reset Sw .
- Q/3, Vertical, 2 rows 10 pins wide, https://www.erni-x-press.com/de/downloads/kataloge/englische_kataloge/erni-din41612-iec60603-2-e.pdf.
- Panasonic B45, 5.0x4.4mm SMD capacitor, aluminum electrolytic nonpolar.