The Ultimate Alarm Clock
Schematics
Click on the schematic to enlarge it: Port A-Keypad Connection

Port B-Power for LED Display

Port B-LED Display Connections

Port C-Crystal, Alarm Module, Second Indicator

Port D-LCD Display

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Webpage created by Joel Avrunin ('01) and Philip Weiss ('00).
Created May 4, 2000. Last updated May 6, 2000.