Introduction: NBA 24 Seconds Timer

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This is a simple NBA timer from 24 to zero. You can practice at home for the amazing Buzzer Beater.

Step 1: Prepare Materials

LCD

several wires

speaker

Arduino

Step 2: Program 1

This is the program of the timer, you need to keep copy and paste the program of LCD from 24 second to 0.

Step 3: Program 2

When the timer goes to 0, you need to put a speaker's program so you will have the sound buzzer. After the buzzer uses the delay to stop the speaker and the LCD.

Step 4: Complete Hardware

This is how the materials do on the Arduino and hope you'll like it.