Should a wastebin be global?

1. What are the disadvantage of the smart dustbin?
2. What are smart waste bins?
3. Why should the waste bins be kept covered?

What are the disadvantage of the smart dustbin?

According to the author there may be several disadvantages such as increasing cost of the dustbin. For example, if there are three different levels then three sensors has to be placed; one sensor for each level. Also rough action and usage of the user may cause damages to the sensors.

What are smart waste bins?

What is a smart waste bin? They are containers created with an intelligent system that uses sensors, image recognition and artificial intelligence to obtain information on the amount of waste it receives, the types of waste and send this data.

Why should the waste bins be kept covered?

Garbage bins should be covered to prevent invasion by pests and insects, and to reduce odor. Specialized can liners helps control leakage and odors. The trash, if left loose and uncovered, can also create a fire hazard if scattered materials like paper are allowed to blow out of the cans and around the area.