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Percy Spencer was the first person to develop the idea of using microwaves
to cook food. In 1946 the company Percy worked for was Raytheon, who eventually
patented the microwaving process. The problem with the first microwave ovens was
the price, around £2000. Raytheon soon began to license it's technology,
enabling companies to lower the price. But, it was only until the late 1970s that
the technology had improved enough, so that prices were falling rapidly, and within
the budget of the man in the street. By the late 1980s the microwave was almost
universal in UK households. The most basic microwave oven consists of a magnetron,
the magnetron control circuit, a waveguide, and of course the cooking chamber.
Basically, a microwave oven works by passing microwave radiation at a frequency
of around 2450 MHz. Currently the three main types of microwaves are the standard
microwave oven, the microwave with a grill and the combination microwave oven.
The most expensive is usually the combination microwave, which can use hot air
to cook food in the same way that a conventional oven cooks food. The power of
the microwave is an important factor, the power is measured in Watts. The more
Watts, the quicker the food will cook. Generally, the most powerful microwaves
are a little more expensive. Many microwaves also contain features such as multiple
sequence cooking, where a microwave will first defrost the food and then cook
it. Some also have a cooking sensor to alarm you when the food is cooked. | | | | Recommended
Resources | | | | | | | |
| | | | | Reviews | | | | | | | | | |
Posted on 07 / 01 / 2006 LG MC-806BL 
I
picked this model after reading a 'Which' magazine review, I have now owned this
microwave for around one year. I would have recommended it to anyone interested
in a low cost microwave which can also be used as a small convection oven.
I often cook frozen pizza's in it and the auto-cook feature always nicely browns
the top of the pizza, but never burns the edges. What more it also comes with
a comprehensive recipe. User Rating - 
Sally
Posted on 01 / 12 / 2008 Hinari Lifestyle MX704CSL 
Junk,
and a health hazard, don't put yourself or your family at risk. Mine was faulty,
smoke billowed out of it. Who knows, maybe I was lucky to switch it off before
it burst into flames. User Rating - 
n/a
| | | |  | | Rating | | | | | | | | | | | | |  | | | | | | | | | | Popularity
Value for money Ability to find on the Net Better value than high street
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of Microwaves | | | |
Since their introduction in the early 1980's Microwaves have dramatically come
down in price. You can now pick up a low cost microwave for £40 and an expensive
one for over £400. Microwaves now come in a range of types, such as the
standard microwaves, then there are grill microwaves, which act more like a oven,
and finally the combination microwaves which do both. There are all sorts of sizes,
colors, and styles, not to mention brands. Some options on a standard microwave
are touch controls offer the highest precision and flexibility of settings, followed
by jog and then manual controls for chaos defrost for up to 40% quicker defrosting.
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