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I've used iButtons for a few projects (starting a car and parameter modding on a Segway) - electronics lab has a good how-to on making a lock with them - "In this project we will use iButton as a key to an electronic lock. This electronic lock can use many different kinds of iButtons and can store up to 9 different keys. One of the keys is the master key and is permanent stored in memory. With the use of master key we can add or remove slave keys." - Link.
iButton electronic lock project
Posted by Phillip Torrone |
Aug 2, 2006 11:10 PM
DIY Projects, Electronics |
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how do you mod the segway!!!
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you can change a couple things... here's how...
http://forums.segwaychat.com/showthread.php?t=12796
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Did I miss something? Why are they talking about a board when all I see is a schematic?
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thanx
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thanx
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oops
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