America Had No Domestic Quartz Crystals in 1946: Engineering Frequency Control
Автор: Secrets of World War II
Загружено: 2026-02-03
Просмотров: 1102
Описание:
1946, America faced a shortage of domestic quartz crystals, creating major challenges for radio communication and frequency control systems after World War II.
This documentary explains how engineers developed new methods to produce and process quartz for stable frequency control devices.
Using historical technical records, the video shows how precision crystal engineering strengthened communications and electronic reliability.
Watch the video to discover how postwar innovation solved a hidden materials crisis in early electronics.
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