Door Access Controls

Access Control System At RPI Electronics Club stopped working and was to archaic and unreliable to revive.

Temporary Fix [img /Video]
serial Terminal Interface The 'Thrown together on a breadboard and glued to the wall' card reader video:

The new card reader system is based on an atmega48, AVR microcontroller and an existing 2 track 7 wire magnetic card reader, and a 80's era serial terminal as the user interface.

Documentation to come... 


Rensselaer Polytechnic Institute 
Electrical & Electrical Power

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