AUTOMATION OF DRY AND WET WASTE COLLECTION MONITORING OVER GSM
Keywords:
Microcontroller 89C52, Liquid Crystal Display(LCD), Infrared(IR) Sensors, Global System for Mobiles(GSM), H-Bridge, Limit Switch.Abstract
This project is designed for the effective dry and wet waste collection using Embedded System.The littering of
garbage bins makes serious unhygienic conditions in any type of surroundings. It leads to several health issues. To
overcome this problem and make the waste management system more efficient and reliable, we need a smart solution
similar to the smart waste management and hence that is designed in this project work.In this project, the level of waste
inside the garbage bin is monitored with the help of proximity sensors. A microcontroller is interfaced with the GSM
modem to transmit messages when the dust bin is full. The garbage bin is divided into separate sections as per need. This
will improve the segregation process. It is noticed that garbage bin gets overflow because of irregular removal of
garbage. So, when the garbage bin is full, automatically a message in the form of SMS is sent to the dust collecting
vehicle person through GSM. The vehicle will come to the garbage bin and will be automatically stopped to collect the
garbage from the bin. Once the garbage collecting vehicle is stopped, automatically the garbage bit will be lifted up and
the garbage will be dumped into the vehicle. Once the dumping process is done, again a message is sent to the dust
collecting vehicle person and the vehicle will be started collecting the garbage.
