Working Principle

Working Principle

Step 1: Start the Game

• The player places their hand within 10 cm of the ultrasonic sensor.
• The buzzer gives a short beep.
• The game starts automatically.

Step 2: Display Sequence

• LEDs glow one by one in a random sequence.
• The player must observe and remember the order.

Step 3: User Input

• The player presses the corresponding buttons in the same order as the LEDs were shown.

Step 4: Verification

• If the sequence is correct, the player advances to the next level.
• If any button is pressed incorrectly, the game ends.

Step 5: Winning

• After completing all four levels successfully, all LEDs blink and the buzzer plays a victory sound.

Level Details