Jan 18, 2010

Atomic clocks and quartz watches

Atomic clocks and quartz watches Ole! ? we are finally here. Little by little we? Today? S watches?. Although quartz watches have been created around 1925? we still use today. The clocks were made of quartz crystals. They work like this: a battery sends electricity to a crystal that vibrates, vibration sends regularly spaced, high-speed electrical signals, which measures the time and control the display.   The first problem with the clocks were quartz crystals that have been affected by the temperature (hot / cold), and their shape and size. They run differently during the summer and winter. The batteries do not last long enough and had to be replaced very often.   But today, all these problems have been resolved and most of the quartz clocks and watches crystals.And, as usual, we always save the best for last. Yes, the atomic clocks. You never think that people who try to measure time using the atom? S vibrations. Yet they did. After years of struggle and experimentation, scientists have created an atomic clock? the cream of the crop? the most accurate clock ever.They three parts: the source of the resonator and the display. Atomic clocks can measure time in nanoseconds? billionth of a second and even picoseconds? n you? I want to know how fast the image is.See ... ? what image? Do you remember? We are not able to load images. Gotcha - you do not read my previous articles. It's OK, you can do later.This said, we are talking about watches? how they were invented and how they evolve through the ages.I need a topic for my next article, so if you have something in mind, send me a line. Don t forget? only.Have time for a great day! Responsibility? See Antique Clocks not waste your time with my list of qualifications? to care for them after all. Write me, please, if you really want to know. I created with unique wall clocks? Extraordinary powers? - Yes? Ll remember to stop quickly in life and enjoy the moment because we are not here forever.

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