Ic Information Electronic News

[introduction]Join the power source track of a taller voltage will slant the in-house circuit of buy linear manostat, make manostat can produce the low output tension of a 0.9V, this output voltage can bear 4A twinkling changes, change is very little. Join the power source track of a taller voltage will slant the in-house circuit of buy linear manostat, make manostat can produce the low output tension of a 0.9V, this output voltage can bear 4A twinkling changes, change is…

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[introduction]2022, into change area circle of twin city economy realizes area total output value seven thousand seven hundred and fifty-eight billion seven hundred and ninety-nine million yuan, the proportion that takes the throughout the country is 6.4% , occupy western the proportion of the area is 30.2% ; Area total output value is compared go up year of growth 3.0% , keep balance with the whole nation, become China ” the 4th extremely ” , among them, as western the…

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[introduction]1947, when making the transistor that gave the first can regular job successfully with William Shockley when John Bardeen, Walter Brattain, their have not thinks of, transistor can make the mainest component of electronic product nowadays. Transistor is known as one of inventions with 20 the greatest centuries, it improved vacuum tube to be in the blemish of power comsumption and measure respect, the development that is electronic equipment laid a foundation, also brought convenient and efficient digitlization to live…

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[introduction] radar signal processing needs to use what a large number of memory have intermediate result and final result to save, and the cost that memory size affects processing chip directly. Choose proper data storage form, preserve higher signal resolution and dynamic scope already, do not take up too large storage space is quite important again. The article introduced TC3xx sheet piece the form of semi-finish grinding floating-point that plane radar signal treats unit SPU to support, rectify its and…

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[introduction] the function of contemporary car is increasing, new challenge also appears subsequently. Although functional security is in,car line of business is not a new task, but the elapse as time, it more and more be paid close attention to. Regard a design as the principle, the key of functional security depends on using an electron electric (E/E) when equipment, reduce its to bring the risk that person is harmed or human body health damages. Functional security principle devotes oneself…

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[introduction] artificial intelligence (AI) revolution has come. Wait to be released publicly of application as ChatGPT, people is able to use deepness nerve network and machine study (ML) force and latent capacity gain personal experience. ChatGPT is a linguistic model, this model used the huge text data that comes from Internet and book to undertake training, can make the text version of kind of presumable person compose. The used ideal system to reveal artificial intelligence dominant position of this kind…

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[introduction] in recent years, the swift and violent development that accompanying big data reachs the ChatGPT progress that makes type AI, the abidance that digitlizes a technology upgrades to bring a lot of advantage for us, also caused at the same time ” data flies all over the sky ” , aggravate of data safety hidden danger, incident frequency sends data security. The enterprise that cross a state changes development in Chinese this locality, building the data security system that…

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[introduction] itself their effect is very little, told be neuter popularly, but when these 2 kinds of material are united in wedlock together, can become magical, their behavior kind will be exceedingly different, can arise ” PN writtens guarantee ” thing. N material and the union that P profile expects form diode, can form PN tie, be so how form?   Silicon is impure when a few antimony, it is N semiconductor material, adulterate when silicon material when a few…

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[introduction] we discussed how to be used shake will quantify sum of errors to input the statistical dependency between signal to raise ideal to quantify through breaking implement function. Alleged and ideal, it is to point to those who unite to ADC transfer function is had rank jump. In other words, ideal ADC has 0 DNL error. This kind shakes in applying in the radio receiver that needs tall SFDR, attach most importance to especially should. We discussed how to…

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[introduction] become more and more complex as the addition of working frequency and electronic system and smaller and smaller, design personnel must pay close attention to capacitor ESR closely, because it can affect power,be used and efficiency. Become more and more complex as the addition of working frequency and electric subsystem and smaller and smaller, design personnel must pay close attention to capacitor ESR closely, because it can affect power,be used and efficiency. The ESR cost that understanding expects to…

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