Introduction: How to Enable Chime Mode in Digital Wrist Watch

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About: Based on Arduino
Your watch will make a long beep every hour. To remind you the time.

Step 1: Requirements

A digital wrist watch chime mode workable.
Brain

Step 2: Follow Images

Press mode 2 times
Press st/stp 3 times
press mode again

Step 3: Boom

You have chime mode enabled. This will help you to get the time without looking into your watch. It helps me a lot at exam times.