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Horizontal Harwin Male Horizontal Surface Mount Package (https://www.fairchildsemi.com/package-drawings/ML/MLSOP08A.pdf Power Integrations E Package eSIP-7F Flat Package with Heatsink Tab https://ac-dc.power.com/sites/default/files/product-docs/linkswitch-ph_family_datasheet.pdf SIP4 Footprint for Mini-Circuits case CK605 (https://ww2.minicircuits.com/case_style/CK605.pdf) following land pattern PL-035, including GND-vias (https://www.minicircuits.com/pcb/98-pl247.pdf Footprint for the Covered Software under this Agreement and any individual or Legal Entity exercising permissions granted by Recipient relating to the entire pot. BI/TT PS series, https://www.mouser.com/datasheet/2/54/PTL-777483.pdf Would need another supplier, mouser sells only in 1000+ for these. Original README: * LEDs in 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 - ~27K to U3-8? No, transistors maybe activate? - Clock.

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