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Many places might be fine, might introduce intermittents - Don't put R8 so close to R26 - D36/R47 too close Testing before powering up: Clock In Normal - 1k to U2-8 (AND NOT short to U2-10 Clock Rate - variable resist +6k between U2-8 and U2-9 - Reset Sw - when pressed, short +12V and Reset 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 when off - Glide In - ~27K to U3-8? No, transistors maybe activate? - Clock rate (B100k) (not sure yet which 2 pins LED diameter 3.0mm z-position of LED center 3.0mm 2 pins diameter 5.0mm z-position of LED center 3.0mm, 2 pins, pitch 5mm, size 40x9mm^2, drill diamater 0.7mm, pad diameter 2.5mm, see http://cdn-reichelt.de/documents/datenblatt/C151/RND_205-00298_DB_EN.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_TE-Connectivity THT Terminal Block 4Ucon ItemNo. 10705 vertical pitch 3.5mm size 24.5x7.6mm^2 drill 1.2mm pad 2.4mm Terminal Block Phoenix MKDS-3-5-5.08, 5 pins, pitch 7.5mm, size 62.3x14mm^2, drill diamater 0.7mm, pad diameter 3mm, see , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_WAGO THT Terminal Block WAGO 236-602, 45Degree (cable under 45degree), 3 pins, pitch 7.5mm, size 54.8x14mm^2, drill diamater 1.2mm, pad diameter 2.6mm, see http://www.farnell.com/datasheets/2138224.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block RND 205-00300 pitch 10mm size 42.3x14mm^2 drill 1.15mm pad 3mm Terminal Block Phoenix PT-1,5-5-5.0-H, 5 pins, single row style1 pin1 left Surface mounted socket strip THT 2x07 2.00mm double row surface-mounted straight pin header, 2x16, 2.54mm pitch, 8.51mm socket length, single row Through hole angled pin header, 1x05, 2.00mm pitch, 6.35mm socket length, double cols (from Kicad 4.0.7), script generated Through hole angled pin header THT 2x10 2.00mm double row surface-mounted straight pin header, 2x05, 2.54mm pitch, DIN 41651 / IEC 60603-13, double rows, 12.0mm latches, https://docs.google.com/spreadsheets/d/16SsEcesNF15N3Lb4niX7dcUr-NY5_MFPQhobNuNppn4/edit#gid=0 Through hole angled pin header SMD 1x24 1.00mm single row (https://gct.co/files/drawings/bc065.pdf), script generated Through hole socket strip SMD 1x08 2.00mm single row style2 pin1 right Through.

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