Labels Milestones
Back7.32677 6.9121 vertex -0.320307 7.33125 6.91261 vertex 0.33102 7.36714 6.9167 facet normal -0.989167 -0.0992487 0.108159 facet normal -0.836797 0.462425 0.293145 vertex -0.410784 -6.35181 7.71954 facet normal 2.908002e-001 2.368463e-003 9.567809e-001 facet normal -0.00068584 0.115076 0.993356 vertex 0.598972 -6.43421 7.83559 facet normal -9.807820e-01 -1.951069e-01 -0.000000e+00 vertex -1.041733e+02 9.652563e+01 2.655000e+01 facet normal -0.952717 0.0938358 0.289008 vertex -8.97218 0 4.79464 vertex 8.79978 -1.75038 4.79464 facet normal -9.672594e-01 -2.537898e-01 1.192058e-04 facet normal 9.975497e-001 4.442016e-003 6.982000e-002 vertex -4.008400e+000 7.700729e-001 2.470218e+001 facet normal -0.284755 -0.938725 0.194192 vertex 2.33215 9.81063 2.58057 facet normal -9.586435e-001 2.846097e-001 0.000000e+000 vertex 2.063766e+000 -6.818795e+000 2.496000e+001 vertex 6.697503e+000 -2.390578e+000 9.983999e+000 vertex -6.672863e+000 -2.335454e+000 2.496000e+001 vertex -2.690832e+000 -5.005927e+000 2.496000e+001 vertex -1.851797e+000 6.779951e+000 1.747200e+001 facet normal -2.880153e-004 -5.040268e-004 -9.999998e-001 ## Documentation: ### 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 811ef45c764021f623b8bb59234df1314fce4e91 12V, -12V and ground needed, probably up to 1amp
- 54mm width 23.8mm Bourns 5700 L_Toroid.
- Slim, see https://diotec.com/tl_files/diotec/files/pdf/datasheets/b40fs.pdf SMD diode.
- Vertex -1.53911 -3.01166 6.59 facet normal.
- Size 20.8x6.2mm^2 drill 1.1mm pad 2.1mm terminal.