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Keyless Entry System Using the Arduino
Keyless Entry System Using the Arduino
top of door top of door 2 door knob entire door touch sensor wire servo mount The motivation behind this project was make a cheap and secure keyless entry system. The main components are Security The "key" for the system is the time information of a binary signal. For example, The inputted ...
 Keyless Entry System Using the Arduino (video)
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Keyless Entry System Using the Arduino (video)
youtube.com — A prototype for a cheap, secure keyless entry system using an Arduino. Touching a wire in a... specific pattern (Ironman) activates a servo which unlocks the d... (more) Keyless Entry System Using the Arduino (video)
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DIY Touch-Sensitive Keyless Entry System [DIY]
Gizmodo — ... Apparently, the problem with that was that the knob had too much surface area for the sensor—but I don't see why the entire doorknob needs to be utilized. It would be even more secure if only touching a specific section would grant access. If you want to try it yourself, the complete instructions are available on the project page. [Washington.edu via ...

Keyless Entry System Using the Arduino
MAKE Magazine — Alex Leone made a keyless entry system with an Arduino, a touch sensor, and a giant servo. The web site has the code and according to Alex "The Worst Schematic Ever". Alex, I've seen worse...way worse. More about the Keyless Entry System Using the Arduino [arduino.cc] In the Maker Shed: Make: Arduino Read more | Permalink | Comments | Read more articles in Arduino | Digg this!

Keyless door lock demands good sense of rhythm
SlashGear — ... was based on a sensible theory - people carry around USB memory sticks, so why not use them instead of keys - but it forgot an essential fact about human nature: people are stupid, and forget stuff.  Enter the completely-keyless door entry system, which uses a tapped-out pattern on a $3 touch-sensor to open the lock. ...

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