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Историја

Thomas Buck 25fdfa47bf route more gnd		пре 9 месеци
..
extern	start working on mainboard pcb layout	пре 11 месеци
graphics	nearly done with routing	пре 10 месеци
.gitignore	add scripts	пре 11 месеци
README.md	add scripts	пре 11 месеци
dispensy.kicad_pcb	route more gnd	пре 9 месеци
dispensy.kicad_prl	bunch more routing of power and signals	пре 10 месеци
dispensy.kicad_pro	some more routing	пре 10 месеци
dispensy.kicad_sch	revision 1, date, tweak silkscreen	пре 10 месеци
fetch_jlc.sh	add resistive divider for power in measurement. add buttons for display. remove gpio headers.	пре 10 месеци
fp-lib-table	start working on mainboard pcb layout	пре 11 месеци
generate_fab.sh	add license header to source files	пре 11 месеци
generate_plot.sh	generate pcb 3d files and visualize in docs	пре 11 месеци
pi.kicad_sch	revision 1, date, tweak silkscreen	пре 10 месеци
psu_lm2576.kicad_sch	revision 1, date, tweak silkscreen	пре 10 месеци
sym-lib-table	start working on mainboard pcb layout	пре 11 месеци

Hardware

This is a KiCAD 7 hierarchical schematic and layout. Take a look at the docs.

The repeated schematic sheets can also be replicated in the layout using this plugin.

To fetch symbols, footprints and 3d models automatically from the JLCPCB parts library, JLC2KiCad_lib is used with the fetch_jlc.sh script. To get the 3D models to have the correct offsets I used this forked version:

pipx install git+https://github.com/Xyntexx/JLC2KiCad_lib.git@footprint_alignment_workarounds

In the future this may no longer be needed.

Gerber files and PDF and SVG plots can be generated using the included generate_fab.sh and generate_plot.sh scripts.

External Libs

Uses SSD1306 footprint from KiCAD Rookie.