#exploreTask1 – Option 1

Digital Clock

Components:

1. Power Supply
2. Heartbeat
3. Components (seconds, minutes and hours)
4. Lightened Display

How?

1. The watch has a crystal, which allows an electric pulse to pass through the crystal, creating an electric signal.

2. Using a series of counters, oscillations from 60 hertz oscillator are converted to 1 hertz oscillator. The first counter will count 1 set of ten oscillations, the other one will count one for each six “tens” oscillations. The last counter will set up hours.

3. Each of the counters is connected to electronic chip that signals to the display to light the time.

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