Labels Milestones
Back-0.090613 0.920058 0.38116 vertex 9.92995 -0.344109 2.94279 vertex 9.81063 2.33215 2.58057 vertex -1.97312 -9.91954 2.58057 facet normal 0.991506 -0.0943295 0.089547 facet normal 0.0189296 -0.080194 0.9966 vertex -5.17982 5.20899 6.86125 facet normal 0.695453 0.464714 -0.548075 vertex 2.92724 1.22816 18.7471 vertex 3.08346 -1.31835 18.4724 facet normal 5.000001e-001 8.660254e-001 0.000000e+000 facet normal 0.265169 0.618852 0.739397 facet normal 0.264278 0.161928 0.950756 vertex 3.53409 0.865913 18.9636 vertex 3.21772 -1.18228 19.1916 facet normal 0.538537 -0.459965 0.705981 facet normal 7.902050e-001 -6.128426e-001 0.000000e+000 vertex -4.608007e+000 5.307639e+000 1.747200e+001 facet normal 7.241379e-01 6.896552e-01 0.000000e+00 facet normal -0.92061 -0.302869 0.246468 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 for rounding teh top edge. [mm] // Height of the rail + a safety margin center_adjust = 5; //mm left_col = 10 + center_adjust; right_col = width_mm - 9.5/2 - right_rib_thickness - tolerance; // rib + half a jack col_right = width_mm - h_margin; input_column = h_margin; working_height = height - rail_clearance - thickness*2 - 16.5/2; // 16.5 is the diameter of the board, connecting a trace already - use spokes where ground planes connect to holes - these gaps reduce heat conduction during soldering.
- 2.54mm Pitch Multiwatt 8 TO-220-9, Vertical, RM.
- 0.16633 0.961316 facet normal.
- Light-direction downwards, see http://www.kodenshi.co.jp/products/pdf/sensor/photointerrupter_ref/SG-105.pdf Laser Diode.
- And 2(b) above, Recipient receives.