Smart Trash Bin

What is the main goal of the Smart Dustbin project?

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What sensor is used to detect the presence of nearby objects in the Smart Dustbin?

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Which component is responsible for controlling the lid of the Smart Dustbin in response to proximity?

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What does the Arduino Uno microcontroller do in the Smart Dustbin project?

• Measures humidity

• Processes data from the Ultrasonic sensor

• Plays music

• Controls temperature

How does the Ultrasonic sensor measure distance in the Smart Dustbin project?

• Using infrared waves

• Using sound waves

• Using radio waves

• Using magnetic waves

What does the Servo motor do when an object is detected within 20 centimeters in the Smart Dustbin project?

• Rotates to 0 degrees

• Plays a sound

• Rotates to 180 degrees

• Turns off

Why is the Servo motor positioned at 0 degrees in the Smart Dustbin project?

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What application in real life is similar to the Smart Dustbin project?

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What does the Ultrasonic Sensor measure in the Smart Dustbin project?

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How does the Smart Dustbin project contribute to waste management?

• By playing music

• By automating waste disposal

• By measuring temperature

• By controlling lights