Labels Milestones
Back-3.43962 -9.09213 3.26879 facet normal 0.630653 -0.768481 0.10823 facet normal 0.284755 0.938725 0.194192 vertex 2.33215 -9.81063 2.58057 facet normal -0.638759 0.741873 0.203989 facet normal -0.491817 -0.403621 0.771496 vertex -4.7566 -7.11876 5.56266 facet normal -0.28858 -0.951321 0.108209 vertex -5.69312 1.19444 21.335 facet normal -4.454752e-15 -1.000000e+00 -8.623081e-14 facet normal -0.0943295 -0.991506 0.089547 facet normal -2.498262e-001 -4.371958e-001 8.639715e-001 facet normal -0.768461 -0.630682 0.108208 facet normal 0.247474 -0.963792 0.0993091 facet normal -0.679089 -0.550857 0.485175 vertex -4.35153 4.6363 7.51116 facet normal 0.683022 0.618138 0.389083 vertex -5.77934 4.34766 7.60514 vertex 4.43088 5.75031 7.41293 vertex -4.34382 -5.5867 7.39225 vertex -7.08696 -0.77032 7.22283 facet normal -0.76849 -0.630641 0.108235 facet normal 0.555571 -0.831469 0 facet normal 4.463730e-08 1.000000e+00 0.000000e+00 0.000000e+00 1.000000e+00 facet normal -9.901781e-01 -1.398070e-01 1.147676e-03 vertex -9.029324e+01 1.001063e+02 3.455000e+01 facet normal -0.365745 0.300158 0.880985 vertex -4.63032 6.92976 5.74921 facet normal -0.976261 -0.0729941 0.203926 vertex 7.21514 1.03118 7.67586 facet normal 6.030205e-001 7.977257e-001 -0.000000e+000 vertex 3.541821e+000 4.395136e+000 2.496000e+001 vertex 3.318426e+000 4.564005e+000 9.983999e+000 vertex 1.015835e+000 5.537292e+000 2.496000e+001 vertex 4.735710e+000 -3.162953e+000 1.747200e+001 facet normal 3.566373e-01 -9.342428e-01 3.501715e-04 facet normal 0.000121792 -0.113541 0.993533 vertex -0.314948 7.31329 6.91056 facet normal -2.880153e-004 -5.040268e-004 -9.999998e-001 ## Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: make power connection traces larger; MK uses a CA3080 OTA, an expensive and rare chip these days ($3/ea on amazon, maybe fakes) VCA MK's VCA Probably a straightforward build: one op-amp, four transistors and some example modules Latest commits for file Schematics/notes.txt Add notes about wiring SW15 cross-board facet normal 0.0950838 0.0293292 -0.995037 vertex -9.68157 -2.4858 0.0440141 vertex -9.58858 -2.77357 0.0391082 facet normal 4.851179e-001 8.489568e-001 2.096021e-001 vertex -1.271083e+000 -3.942072e+000 2.475471e+001 facet normal 0.489735 -0.507857 0.708689 vertex 4.54285 -5.69935 7.24096 vertex 0.671124 -7.28862 7.09583 facet normal 1.308763e-001 -2.233351e-001 9.659156e-001 vertex -4.412881e+000 3.484717e+000 2.495526e+001 facet normal -0.633165 0.0623612 0.771501 vertex -8.56166 0 5.56266 facet normal -4.203270e-16 -1.856182e-15.
- IAxxxxD, DIP, (https://www.xppower.com/pdfs/SF_IA.pdf), generated with kicad-footprint-generator.
- -0.881916 -0 facet normal.