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arduino-based monitor & access system for restricted locations
branch: master

Update ultra-cinnamon.ino

fixed ancient errant find/replace
latest commit 717528d274
@emilyrose authored

ultra cinnamon

"arduino-based monitor & access system for restricted locations"

  • monitor access to restricted locations
  • communicate with host via simple serial events
  • display info on HD44780 compatible LCD controllers
  • presence detection via ultrasonic (40khz) sensor

todo: USB host functionality -- for barcode scanning (requires arduino mega or USB host shield)

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