Powerful-Hango

SMART DUSTBIN USING ARDUINO

The smart dustbin is an Arduino based project which is an innovative method to keep the city clean, top of the dustbin will open automatically when a person approaches the dustbin and get closed when he returns

smart dust bin

Working principle

Ultrasonic sensor work based on the ultrasonic sound, ultrasonic sensor continuously monitor the echo signal and detect the obstacle in front of the device if the obstacle is within the threshold range by using a mathematical formula (Distance (in cm) = (duration/2) / 29). then microcontroller and make a decision to open the cap of the dustbin by using a servo motor ,

Components

hexcodeplus

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