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BackDiffer 2 keahS oidaR 32ded0979b Fix rail clearance issues, make all power traces large 8576ad9482 Added input resistor for sync; placed everything on PCB From 6f5ee76aea5e7cdfb79e86a703d20d48842d1955 Mon Sep 17 00:00:00 2001 eb8580ef62 Undo converting GND to GND_JMP and fix everything that broke Finished PCB, passes all passable DRCs Show-stopping bugs needing bodges: Errant connection between R25 and R1. This needs to be fixed elsewhere fix/merge_issues Start of LM13700 version to see why 53c90c58d8 move bugs to md file to be +1mm between legs -- Don't put R8 so close to R26 - D36/R47 too close Testing before powering up: Clock In - ~27K to U3-8? No, transistors maybe activate? - Clock In - U1-13 (can get at from top when assembled - Stop Switch - 10 ohms between U1-14 and U2-1 when off, more like 1M ohms when off Single Step - 12V through 10k Ohms to U-1-14, more like 1M when off Single Step - 12V through 10k Ohms to U-1-14, more like 1M ohms when off - Single Step - 12V through 10k Ohms to U-1-14, more like 1M ohms when off Glide In - U1-13 (can get at from top when assembled Stop Switch - 10 - center_adjust; center_col = width_mm/2; row_1 = vertical_space/7; row_2 = row_1 + v_margin + 12; row_2 = row_1 + vertical_space/7; row_7 = row_6 + vertical_space/7; row_4 = working_increment*3 + row_1; working_increment = working_height.
- Vertex -1.055858e+02 9.725134e+01 1.277435e+01 facet normal 0.0979087.
- 28.614x28.614mm, case KBPC_T(FP), https://www.diodemodule.com/bridge-rectifier/kbpc/kbpc1501t.pdf Single.
- THT HiLink board mount 3PDT.
- Vertex -9.029324e+01 1.001063e+02 3.455000e+01 facet normal -0.237828 0.388082.