https://articlescad.com/a-peek....-into-built-microwav
https://www.openlearning.com/u..../hardyweiner-smstoc/
How is a Microwave Built? Microwaves have elevated the convenience of home to a new level. They can be put in the wall cabinets or on top of kitchen islands. They are constructed of a variety of materials. The cavity magnetron tube emitting microwaves was first invented in 1940 at Birmingham University in England. Percy Spencer discovered that thi