Abstract | Entry

Honorable Mention

The Silicon Wallet

The CY8C27443 microcontroller-based Silicon Wallet is a modern solution for the mind-boggling number of IDs, passwords, and codes you have to remember. For security purposes, it’s recommended that you choose different codes for everything, and that you choose random alphanumeric combinations rather than easily guessed words. This portable device stores hundreds of alphanumeric codes that are displayed on an LCD. New data is input wirelessly rather than by typing on the sort of tiny keyboard found on commercial hand-held devices.

Alberto Ricci Bitti
a.riccibitti@iname.com
Italy

 

 

 

Home

Cypress
Technical information, application support, and more.

Contest ended December 6, 2004

Winners List

 

Home | Prizes | Components | Sponsors

 

© 2004 Circuit Cellar