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DoorBuzzing

Turn your existing door buzzer into a smart device

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Darren Nix
@darrennix · Developer, 42Floors
I built this for our office at 42Floors -- let's us open the front door automatically during the week and during special events.

Discussion

M
Darren Nix
@darrennix · Developer, 42Floors
I built this for our office at 42Floors -- let's us open the front door automatically during the week and during special events.
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Ryan Hoover
@rrhoover · Founder, Product Hunt
Very clever. I love technology that uses existing "dumb" infrastructure to make it more useful. The Misfit Bolt, a connected lightbulb that plugs into existing sockets, is another example of this. This could be particularly useful for businesses that want to automatically buzz people in during business hours. https://www.youtube.com/watch?v=br2vJa3QA0s