The Secret Life of Machines – Quartz Watch part 1

Demystify Quartz Watch

Author: Zai Zhu

How does a small minerals to be precise

Always ask how the quartz watch got its name? The name has a meaning more literal than you think. In fact, it is fed by the crystal quartz, a mineral very similar to most of the compound and sand that comes from the continental crust of the Earth. Is present in very small quantities of minerals that has the ability to keep time more accurately than any other mechanical or automatic clock.

The discovery of how a quartz crystal could accurately power a wrist watch changed portable time than any other invention. During The first quartz clock was introduced in the United States in the 1970s, was an expensive wrist watch costs about $ 500. Not only was the most beautiful face ever to decorate a doll. The LED (light emitting diode) which shows that the weather is bright red digital and technology was only applied to digital watches. More Subsequently, the genius of quartz watches was transformed so that the sample can be displayed in a digital format using LCD (liquid crystal display) or in hours and minutes, like a mechanical clock in the face.

Form of quartz crystal

The quartz glass, of course, is at the heart of how a clock quartz. Quartz crystals have long worked as transmitters. Were and still are used in transistors. This same principle be applied to food in a clock wrist, there were only a couple of hurdles to overcome. The first was to obtain the frequency of not giving too much power. Quartz is a solid low potential energy when is folded in a specific manner. The other obstacle is the creation of maps printed circuit boards, in miniature, which can regulate the power emitted by the glass and work low power.

One of the reasons quartz is a good material to feed the work of the watches, or any other device, is that quartz, stays in solid form, even in extreme high temperatures. Therefore, once it is appropriate, he will remain the same and therefore the same frequency and consistency of power. Also is unchanged by the solvent, which can work well with other materials necessary to manufacture the inner workings of the watch.

Monitor quickly realized that the right bar of quartz or a fork as a form of adjustment can be maintained indefinitely in hopes of power. This action is called the piezoelectric effect. When a piece quartz is cut properly, provides a startup that makes the oscillation frequency. This translates into pulses that can be recognized by the digital circuits on the board of circuit. Below is a screen of numbers that change on the exact date with the oscillation caused by the perfect frequency.

The method used in a quartz watch with thin bars of quartz that are plated. Then, using chemicals, is engraved on the best way. Functions as an integrated circuit.

Certainly there are different levels of quality and level of precision within the category of "quartz clock." This is because some quartz bars cut better than others. The real objective is that the exact angle of the cutting at the bar with respect to the axis of quartz. Another important difference has to do with the contamination components of the clock. If the quartz bar and circuit are encapsulated, they are less susceptible to contamination, which will impact negatively on the accuracy clock.

The tension of quartz watches with hands

For a quartz watch second, minute and hour hands the initial process is the same. However, so that a screen to register for a digital clock, instead of the oscillation is activated a motor electric power equipment to move the hand to the equality of the specific increments or pulses exactly one second, as a mechanical watch.

Quartz watches have truly changed the way watches are made. Yet there are people who prefer the "art" a watch made solely by mechanical means. However, in a world where accuracy and precision over time often have not and can not replace the quartz clock.

About the author:

Zai Zhu is a watch collector and a watch dealer. Visit target = "_blank" href = "http://www.discountwatchstore.com"> http://www.discountwatchstore.com to store more than 1,000 models of watches, including many citizens watches, Invicta watches, Orient watches, Luminox watches, and many more as well Learn More information about the watches.

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