feat(schematic): replace L7805 with TPS61088 boost converter

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Remove the L7805 linear regulator (12V→5V) and its input/output caps,
replacing it with a TPS61088 boost converter circuit (5V→12V) for the
A4988 stepper driver. The ESP32 is now powered directly from the 5V
input rail. Includes integration script and project sym-lib-table for
the custom TPS61088 symbol library.

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0xWheatyz

2026-04-20 17:49:23 -04:00

parent c86a05dd2e

commit e9917837a8

3 changed files with 2947 additions and 799 deletions

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firstpcb.kicad_sch

+2171 -799

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