Most of us take our microwave ovens for granted. Yet these little workhorses of the kitchen are actually high-tech marvels that use powerful electromagnetic waves to heat up food quickly and easily.

Microwaves will not heat if the door is not secure. Faulty door switches can prevent the microwave from heating. Although not ...

Microwaves make life easier, from reheating leftovers to steaming vegetables in minutes. Because they work quietly in the background, many people don’t notice small problems until they turn serious.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. If your station uses 2 GHz ENG frequencies A08 or A09, in the 2450 to 2483.5 MHz range, you are ...