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This is LCD equipped device showing the time in HH:MM:SS that a person sits in its proximity (0 - 1, 5 M).
The application consist of a 4-line text LCD, an ultrasonic proximity sensor, and an Arduino Uno board.
Using the proximity sensor the application resets the counter each time the user leave the detection area.
The intended purpose is to keep track and also limit the amount of time a user sits down at a office desk without moving.
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