What are some everyday objects that use microwaves other than a microwave oven?

* Radar: Microwaves are used in radar systems to detect objects by sending out a pulse of microwaves and then measuring the time it takes for the pulse to reflect off the object and return to the radar receiver.

* Cell phones: Microwaves are used in cell phones to transmit data between the phone and the cell towers.

* Wireless networks: Microwaves are used in wireless networks to transmit data between devices such as computers, printers, and smartphones.

* Satellite communications: Microwaves are used in satellite communications to transmit data between satellites and ground stations.

* Medical imaging: Microwaves are used in medical imaging techniques such as magnetic resonance imaging (MRI) and microwave imaging.

* Industrial heating: Microwaves are used in industrial heating applications such as drying, curing, and thawing.

* Food processing: Microwaves are used in food processing applications such as heating, cooking, and thawing.