ZIGBEE BASED WASTE MANAGEMENT SYSTEM USING SMART DUSTBIN

Abstract

Today garbage bins or Dust bin are placed at public places in the cities are overflowing due to increase in the waste every day. It creates unhygienic condition for the people and creates bad smell around the surroundings and also some birds and animals are trying to take out garbage from dustbin. This leads in spreading some deadly diseases & human illness, to avoid such a situation “Zigbee Based Waste Management Using Smart Dustbin” was presented. Here multiple dustbins located throughout the city or the Campus, these dustbins are provided with sensors which help in tracking the level of the garbage bins and an unique ID will be provided for every dustbin in the city so that it is easy to identify which garbage bin is full. When the level reaches the threshold limit, the device will transmit the level along with the unique ID provided. In order to avoid the decaying smell around the bin harm-less chemical sprinkler is used which will sprinkle the chemical as soon as the odor sensors detect the decaying smell. Once the bins are full then user will not be able to access the bins. In such circumstances the bin displays the direction of the nearby bins on LCD display also generate the voice messages if the user place the waste on the floor. The status of the bin is accessed by the concern authorities from their place with the help of PC which is connected to the Zigbee and an immediate action taken to replace overflowing bins with the empty bins.

Existing System

Proposed System

Architecture

BLOCK DIAGRAM