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USB interface has been widely used in wireless access devices, e-commerce, security keys, PDA and computer portable peripherals. The two microcontrollers recommended in this Freescale Cup design co...[Details]
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According to Yonhap News Agency, people familiar with the matter revealed that LG Chem will divest its battery business and will confirm it at the board meeting on the 17th. Affected by this news, LG...[Details]
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A while ago, a paragraph about Lei Jun saying that "more R&D expenses is not necessarily better" went viral online: Lei Jun said that the essence of R&D expenses is not that more is better. If more...[Details]
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After the release of the Redmi K50 Gaming Edition, a new member of the Redmi K50 series is on the way. Today, the well-known whistleblower OnLeaks exposed the renderings of the Redmi K50 standar...[Details]
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PCA9532 is an I2C interface device that can be used for IO expansion and LED brightness adjustment. It has an integrated oscillator that can output 2 user-programmable PWM waves with a cycle r...[Details]
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In modern driving safety systems, the headlight control system plays an important role. According to records, most traffic accidents occur at night or in bad weather. Among these traffic accidents, m...[Details]
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Based on the analysis and comparison of several common battery remaining power detection methods, the key points of designing a vehicle battery alarm using the MSP430 microcontroller are introduced...[Details]
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Crowbar overvoltage protection circuit
Figure 2. Crowbar type overvoltage protection circuit A typical application of overvoltage protection circuits is the thyristor crowbar circuit, which can ...[Details]
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SAN JOSE, Calif. – Credo today announced the formation of the HiWire Consortium ( https://hiwire.org/ ), an alliance dedicated to the standardization and certification of new active electrical cables...[Details]
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introduction
Compared with dedicated digital signal processors (DSPs), the DSP performance of Infineon's C166 microcontroller is quite poor. In order to improve the DSP processing capabilities...[Details]
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The MAX1492/MAX1494 low-power, 3.5-1/2- or 4.5-1/2-digit analog-to-digital converters (ADCs) with integrated liquid crystal display (LCD) drivers operate from 2.7V to 5.25V. They include an interna...[Details]
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Parallel to the "shortage of supply" of 8-inch production capacity is the domestic "fast and aggressive" production line expansion frenzy. According to statistics, there are 26 production lines under...[Details]
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What is the automotive grade? What are the specific contents of the automotive grade standards? As a practitioner in the automotive display industry, I will briefly introduce it from this perspecti...[Details]
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In non-standard automation design, servo motors are often indispensable. There are many types of motors, which has become a problem for many design engineers and has been bothered by them. Next, we...[Details]
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With the widespread application of automotive LEDs,
the automotive industry
has witnessed the transformation from ordinary light sources to LED light sources.
Driven by the megatrends of...[Details]