Bangladesh inventor invents affordable Air conditioner

 Summer a season where most people wants, Or not. Some other countries experience abnomal heat.

When facing this kind of heat the most unfortunate is the people living below the poverty line.
However they don't have to fret anymore. The solution to this problem can  be complete by gathering the recycle materials.

In the village of Daulatda in Bangladesh has only more than 28,000 populations. This village doesn't have access to neither running water and electricity. The highest temperature they can experience in their tiny hut is 113º F. 

In order to survive to this kind of heat. The citizens invented the so called electricity-free air conditioning system.

The materials they use to create this is made of strong cardboard and empty plastic bottles. 
The first thing they do is to cut a holes in the cardboard. After a series of holes the plastic bottle will cut into two parts. The top of the bottle or the bottle neck will be place in holes.


The device will be attached to the windows or doors. This theory of the device is like breathing. The air is much cooler when you purse your lips.