Projects by PC Designs: Timer Front View

This view of the general purpose timer shows the LCD display and the front panel alarm indicator. The small hole in the front panel is for the audio alert. If the unit is on AC power, the LED and the backlight are active. The unit will run on battery power for 50 to 100 hours. No low power modes were used because, during operation, both the microprocessor and the LCD must run.

Shown is the first screen that is used to set the alert time.

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