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8.609778e-001 vertex 3.812092e-002 -4.850317e+000 2.493625e+001 facet normal -0.156322 -0.0123067 0.98763 facet normal 0.115024 0.957368 0.264982 facet normal -9.983347e-001 -5.768746e-002 0.000000e+000 vertex -4.776626e+000 2.975473e+000 9.983999e+000 vertex -5.513827e+000 1.169443e+000 9.983999e+000 vertex 1.828861e+000 5.328399e+000 1.747200e+001 facet normal 0.68155 -0.725012 0.0992371 vertex 6.37424 -7.70513 0 facet normal -0.956936 0.288344 0.0336384 facet normal 0.555577 -0.831465 0 facet normal -0.844738 0.44206 0.301663 facet normal 0.368125 -0.929776 0 facet normal -0.767815 0.63438 0.0895698 facet normal 1.581503e-001 2.754714e-001 9.482110e-001 vertex -3.505043e+000 -2.885744e+000 2.495526e+001 facet normal 0.0817431 0.081357 0.993327 vertex -4.97321 4.12613 7.83559 facet normal 0.0973192 0.989361 0.108142 facet normal -0.891007 -0.45399 0 vertex 5.69599 3.1314 19.9 facet normal -0.0600064 -0.144869 0.98763 facet normal 0.233255 0.849615 0.473018 facet normal 8.639561e-001 5.035671e-001 0.000000e+000 facet normal 0.29018 0.0285785 0.956545 vertex -1.57536 7.91987 5.88782 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 Latest commits for file Images/IMG_6753.JPG **Untested hardware and software — Do not assume anything works!** submodules ``` git clone --recurse-submodules git@github.com:holmesrichards/precadsr.git ``` 4d5fa6d903 Delete 'Panels/futura medium condensed bt.ttf 935360b933 Delete '3D Printing/AD&D 1e spell names in Filmoscope Quentin/Panels/BLADE BARRIER.png' From 4f6e9e0984f9a003c1c3b6aa2f03c4a9a8708f29 Mon Sep 17 00:00:00 2001 .../Panels/BLADE BARRIER.png | Bin 9479 -> 14135 bytes caixa_sr2.png | Bin 0 -> 11692 bytes 3D Printing/Panels/SPIDER CLIMB.png | Bin 10174 -> 0 bytes Notes: Before producing, confirm footprint dimensions for capacitors, diodes (inc. LEDs), and barrel power jack works physically for male connector from wall wart. Consider adding larger pads. Consider adding a switch to disable clock (pause). - SPST switch to disable clock (pause). SPST switch per step, to indicate current step. (10 Momentary-normal-off pushbutton to manually reset. - One idea: add a switch to disable reset (run once). - Momentary-normal-off pushbutton to manually reset. LEDs: One per step, to set output voltages. (10 One potentiometer for internal clock rate. One SPDT switch to set output voltages. (10) - One SPST switch to disable reset (run once). - Momentary-normal-off pushbutton to manually reset. - One SPST switch to disable reset (run once). Momentary-normal-off pushbutton to manually reset. - One potentiometer per step, to set output voltages. (10 One multi-pole rotary switch with LED, generic K switch normally-open pushbutton push-button Side push.

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