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[introduction] tensional detector also calls tension sensor, it is tension in controlling a process, with the instrument that is worth size at measuring a material pulling force. Does the working principle that the article gives the tension below everybody introduction sensor today reach his to detect what is the method? Interested young associate can be mixed small make up learn together!     Origin   Tension expresses feeling feeling implement use crystal make it, crystal is anisotropy, be not crystal…

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[introduction] electromotor is us the most commonly used a kind of equipment, no matter be industry,production or daily life electromotor always appear beside us. Electromotor differs according to power source normally cent is dc motive and AC motor, the electromotor in power system is alternating current machine for the most part, but synchronous electric machinery or asynchronous electric machinery. Electromotor is us the most commonly used a kind of equipment, no matter be industry,production or daily life electromotor always appear…

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[introduction] just as its name implies, suo Xianghuan (PLL) use phase discriminator compares feedback signal and referenced signal, be together the phasic lock of two signal surely. Although this kind of character has the land of a lot of use force, but rate of the most commonly used nowadays Yu Pin synthesizes PLL, act as normally on transducer / in next transducer this brace up (LO) , the clock of ADC of appropriative perhaps high speed or DAC. Just as…

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[introduction] at present, the foundation that involves in public atmosphere observation, sky radical, day radical in this 3 big fields, the method of atmosphere observation is complex and diversiform, wait to be able to get relevant weather data through rocket of ground weather station, radar, sounding, sounding balloon, meteorological satellite. Major business uses a plane to also be collected of atmosphere sensor and automatic data with processing system, this system can survey the scene in the flight data transmits a…

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[introduction] oscillatory sensor is one of crucial parts in test technology, its action basically is will mechanical quantity is received come down, change for to it proportionate n, because it also is device of changeover of a kind of Electromechanical, also say it waits for transducer, Shi Zhenqi sometimes so. The test method that next the article gives everybody introduction next oscillatory sensor and what is receiving a principle respectively?     Test method   In domain of project vibration…

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[introduction] Munich Shanghai electron is exhibited (Electronica China) it is Chinese electron industry banner exhibit meeting, cover technology of system of rice of technology of semiconductor, sensor, small accept, power source, passive component, switch and connector, all-around the crucial segment that shows electronic industry cable length. Munich Shanghai electron is exhibited (Electronica China) it is Chinese electron industry banner exhibit meeting, cover technology of system of rice of technology of semiconductor, sensor, small accept, power source, passive component, switch and…

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[introduction] NJL5820R and commendatory baffle-board (stripe lens) the signal of 2 photographs number that combination can obtain 90 degrees of phase shift, can detect simply thereby piece rotate (mobile) direction and position. Detect rise and drop what give 2 photographs signal, with respect to the 1/4 resolution that can obtain baffle-board design cycle, the physics that compares stripe lens measures precision to having more the measurement of high accuracy. [characteristic] 1. can detect according to output of signal of 2…

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[introduction] in design of switch power source, we often use the RC circuit that to series connection of a resistor a capacitance makes, RC circuit function can affect product function and stability directly. Article general can reduce switch one kind to run loss already for everybody introduction, and the RC circuit of the leakage move that can drop transformer and aiguille voltage. In design of switch power source, we often use the RC circuit that to series connection of a…

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[introduction] upgrade with the industry to serve Chinese wisdom to build, cent of domestic and international accredit sells the integrated circuit that help strength and butt joint of core cell company channel and IDH, open is based on 5G, news of content couplet network is safe, artificial intelligence and the technology that drive automatically and supply chain head dialog, 2018CEDA cacique peak is met recently with “ confluence, innovate, win-win ” is in Shenzhen for the theme 5 continent guesthouse…

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[introduction] Nippon Chemi-Con is aluminium electroanalysises the top class manufacturer of capacitor, electroanalysis capacitance crop ranks the world the first. Its product applies extensively at car electron, industrial automation, UPS, base station, electric car, smooth hot season, fill a power station store can, equipment of communication radical station, ioT, LED illume. NIPPON CHEMI-CON rolled out HXA, HXB, HXC, HXD, polymer of HSE series electric conduction mixes aluminium to electroanalysis capacitor, this series aluminium electroanalysises capacitor realizes high reliability through mixing…

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