Airconditioner

mini airconditioner

one box has a 12 volt dc fan attached to it. second box has copper tubes.

one end of copper coil takes air from outside the box and other end of the coil ends in box with fan

copper coil ends and fan, fan creats suction in the box when box is closed.

put freezing mixture in it and close the lid. copper tubes take air from outside the box and drop in box with fan.

a mixture of salt and ice.