Add hardware
Beginnings of design
Pretty much done?
Clean up layout
Add some values
Add another missing value
Capacitively couple EC probe
Use DISC output of 555 for MCU input
Add missing connection
Set 0603 footprints
Makefile: Add schematics.pdf rule
Hide footprint attributes
Fix divider values
Bump up filter capacitor
Clarify comment
Push down schematics.pdf rule
Rework pinning
Add external wakeup header
Add mchck symbol
Fix labels