Ic Information Electronic News

[introduction] sensor of laser range finding is shoot laser pulse by laser diode aim first, the laser after classics target is reflexed to each direction scattering. Partial scattering light returns sensor receiver, be received by optical system epigenesis resembling arrives on avalanche photoelectricity diode. Avalanche photoelectricity diode is the optical sensor that a kind of interior has enlarge function, accordingly it can detect extremely faint smooth signal. Record and processing gives out the time that returns experience of place be…

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[introduction] sensor is based on the vibration of village cropland to accumulate technology of distinctive pottery and porcelain all the year round, have taller property, it is to be able to detect the acceleration sensor with oscillatory, distinctive percussive. Oscillatory sensor can be used at equipment of the people’s livelihood, car to carry equipment of TPMS, industry to wait, the character that makes live not only rises, increase security, what also can realize an industry is efficient change. Introductory village…

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[introduction] displacement sensor calls linear sensor again, it is a kind of linear parts of an apparatus that attributes metallic response, the action of sensor is an all sorts of physical quantity that be measured changeover is n. Displacement is the position with the object the amount that concerns in the shift in athletic process, the measurement of displacement the range that means place involves is quite extensive.   Small displacement uses transformer of type of meet an emergency, inductance…

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[introduction] education is exhibited meeting, to the parent of choose school, it is to contain the fashion of school of a kind of choose with higher Troy. The parent can communicate with recruit students official face-to-face, answer doubt dispels doubts. Education is exhibited meeting, to the parent of choose school, it is to contain the fashion of school of a kind of choose with higher Troy. The parent can communicate with recruit students official face-to-face, answer doubt dispels doubts. But…

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[introduction] education is exhibited meeting, to the parent of choose school, it is to contain the fashion of school of a kind of choose with higher Troy. The parent can communicate with recruit students official face-to-face, answer doubt dispels doubts. On December 16, 2018, teach a net by IEduChina China International strong made “IEduChina2019 international school is exhibited and ” of international education forum is in Shenzhen big public house of lira of sweet division of blessing cropland division is…

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[introduction] the immediate cause that causes printed board temperature rise is the existence as a result of parts of an apparatus of circuit power comsumption, electronic parts all differs power comsumption of level land existence, calorific intensity changes along with the size of power comsumption.   One, printed circuit board analysis of temperature rise element The immediate cause that causes printed board temperature rise is the existence as a result of parts of an apparatus of circuit power comsumption, electronic…

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[introduction] wisdom family is to carry the life on all sorts of intelligence terminal unit to serve an industry substantially. Near future land agent in succession “ goes real estate changes ” , carry out “ happiness to give birth to the strategic transition of ” of vivid operation business, rise to offer character to live from real living space business, be based on consumption to upgrade trend and setting change thinking, the dominance demand of contented user and mining…

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[introduction] Bin Xi Faniya, MALVERN—On December 13, 2018—A few days ago, vishay Intertechnology, inc. (code name of NYSE stock market: VSH) announce, the company has the honor to win Design&Elektronik magazine award of the person that 2018 year innovate, commend the HOTcap that its develop®Down-lead of radial of class of K…H series car is multilayer capacitor of contented ceramics type (MLCC) .   Design&Award of the person that Elektronik magazine year innovates commends the star business that develops sophisticated technology…

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[introduction] switch power source is in when switching on the mobile phone, 220V alternating current, through insurance and thermal resistor, after rectification, charge to capacitance, and the character of capacitance, it is instantaneous charging current it is big, bring concussion to the rectification diode in front, fuse thereby, cause damage easily, to raise the coefficient that power source designs, often join resistor to undertake current limliting after insurance, when resistance is greater, effect of though current limliting is good, but…

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[introduction] the cost of 3D glass and pottery and porcelain is higher direct rate is low, the technology that make is sophisticated, it is relatively difficult to shape. Partial manufacturer to reduce cost, change capable person into compound plank by glass character, pass special craft processing, can achieve beautiful requirement likewise. Erupt as the market of the carapace after the arrival of times of mobile phone 5G and curved surface, produce in OLED can be not worth and below the…

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