How to Built Air Cooler at Home

This is my model to make a Air Cooler. It is made up of cheap and easily available items.It reduce air temperature readily by using ice.ITEMS REQUIRED: 2 Coke 500ml bottles. 2 Pepsi aluminium tins. 1 1liter paint container. 1 on off button. 2 9v DC battery. 2 types of colored wires...
By: Abdullah Chaudary

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