Talk:Percy Spencer

The Microwave Oven: Percy Spencer

The microwave oven was invented as an accidental by-product of war-time (World War 2) radar research using magnetrons (vacuum tubes that produce microwave radiation, a type of electromagnetic radiation that has a wavelength between 1 mm and 30 cm). In 1946, the engineer Dr. Percy LeBaron Spencer, who worked for the Raytheon Corporation, was working on magnetrons. One day at work, he had a candy bar in his pocket, and found that it had melted. He realized that the microwaves he was working with had caused it to melt. After experimenting, he realized that microwaves would cook foods quickly - even faster than conventional ovens that cook with heat.

The Raytheon Corporation produced the first commercial microwave oven in 1954; it was called the 1161 Radarange. It was large, expensive, and had a power of 1600 watts. The first domestic microwave oven was produced in 1967 by Amana (a division of Raytheon).

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References needed (Dec, 2020)

Does anyone have a better reference for a bio of Percy? Reference #2 is circular, in that, all of the references within it are broken or refer back to this page. References 1 and 4 look decent, but are rather short and don't include the depth that this article does.EKo297 (talk) 07:49, 29 December 2020 (UTC)[reply]