ece 477 digital systems senior design project spring 2006 - group 8 - slow project

PCB LayoutBlock Diagram

VARUN RANDALLBANK

AYUSH

SUCCESS CRITERIASUCCESS CRITERIA

• Ability to display ASCII character Ability to display ASCII character strings on an LED matrix.strings on an LED matrix.• Ability to save messages and Ability to save messages and configuration data in non-volatile configuration data in non-volatile memory.memory.• Ability to measure and display the Ability to measure and display the outdoor temperature.outdoor temperature.• Ability to display the current time Ability to display the current time (based on highly accurate internal (based on highly accurate internal clock).clock).• Ability to configure display and edit Ability to configure display and edit messages via an embedded server.messages via an embedded server.

he Goal of the SLOW Projectwas to design an LED panel whichcould be controlled remotely usinga web-server, and would display specified text over 10 5x7 Dot-Matrix blocks.

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LED Circuit Design