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The capacity of an electric energy meter is expressed in amperes of calibrated current, which is usually marked on the nameplate. During use, the normal load current of the line should be equal to or...[Details]
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For
LED
street lighting, two-way communication can be applied between the centralized control center and the street lights to build a fully networked intelligent street lighting system. In th...[Details]
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The serial port of the 51 single-chip microcomputer is a full-duplex serial port, which can send data and receive data at the same time. When the serial transmission is completed, the flag bit TI w...[Details]
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NOVATHOR L8540 is a highly integrated ModAp smartphone chip released by ST-Ericsson, combining the most advanced application processor in a single mode LTE / HSPA / TD-SCDMA multi-mode modem state. T...[Details]
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The rapid development of technology has brought about revolutionary changes in many fields, from manufacturing to healthcare to daily life. In the motion control of robots, they play a key ...[Details]
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We have done the timer experiment before, now let’s take a look at the counting experiment.
There are often two requirements for counting at work: first, to display the counted value, and ...[Details]
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When the COVID-19 pandemic was raging in early 2020, SenseTime used its advanced AI algorithms to launch intelligent epidemic prevention solutions in a short period of time. For example, it can ident...[Details]
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With the development of electric vehicles today, in addition to joint venture automakers such as Volkswagen and Toyota, which are also launching models with a range of 400km, the mainstream range of ...[Details]
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Generally speaking, SoC chips are composed of on-chip cores, user-designed IP cores, and a bus that integrates the two. The on-chip cores determine which on-chip bus to use and the chip architecture. ...[Details]
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In many lighting applications, linear LED drivers are the preferred solution because they are relatively simple, easy to design, and enable LEDs to be driven with precise regulated currents regardl...[Details]
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According to the relevant provisions of the "Performance Requirements and Test Methods for Passenger Car Tire Pressure Monitoring Systems" previously approved by the National Standards Administration...[Details]
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Generally, the battery core of a laptop uses 10.8V or 11.1V, but a single battery cannot meet the requirements. Therefore, laptop batteries are made of multiple single cells connected in series and in...[Details]
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The extended-range electric car Ideal ONE once promoted the selling point of "no range anxiety" "Smart electric cars without range anxiety." As subsidies are about to be withdrawn, the voice of ex...[Details]
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According to foreign media reports, General Motors has applied for a patent for an automatic wheel alignment detection system. General Motors patent (Image source: carbuzz.com) The patent's firs...[Details]
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9013 is an NPN type silicon low-power transistor. It is a very common crystal transistor. It is often seen in radios and various amplifier circuits. It has a wide range of applications. It is an npn ...[Details]
Analogue and Mixed Signal
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