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According to a July 2019 Consumer Watchdog report, by 2022, more than two-thirds of new cars in the United States will have safety-critical systems connected online, exposing vehicle infotainment, GP...[Details]
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The essential connotation of Internet/NGI is "completely open, equal, and free innovation". It has strong innovation ability, but now lacks self-discipline, and has serious problems with security and ...[Details]
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RISC-V member SYSGO and Cobham Gaisler, the design center of Cobham Advanced Electronic Solutions (CAES), have announced a collaboration where SYSGO will provide its hypervisor-based real-time operat...[Details]
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1. Project Overview
With the development of national economic construction, port business has developed rapidly. Inland ports and import and export ports have put forward high requirements for...[Details]
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HMD Global today officially released its latest smartphone, the Nokia G21. As the name suggests, this phone is an iteration of the Nokia G20 launched last year. It is available in two different col...[Details]
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On June 4, Jingjiawei released a statement about being included in the NS-CMIC list by the US OFAC, saying that the company has noticed that the official website of the US White House and the Treasur...[Details]
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In the context of the era of carbon neutrality, switching power supplies from milliwatts to megawatts are developing towards high frequency, high efficiency, and high density. The ZDS5054A power anal...[Details]
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Circuit Function and Advantages
The circuit shown in Figure 1 uses the ADL5535/ ADL5536 single-ended intermediate frequency (IF) low noise 50 Ω gain block to drive the AD9268 16-bit differ...[Details]
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1. The reason why the capacitance increases even though the capacitor becomes thinner
According to the mathematical expression C = ε × S / d, there are three ways to increase the electrostatic ...[Details]
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On October 13, Garmin® International, a subsidiary of Garmin, announced the launch of a new series of portable in-vehicle GPS navigators: Garmin DriveSmart™ 66, 76 and 86, designed to increase the ...[Details]
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R&S®FSW signal and spectrum analyzer (top configuration) The high-performance R&S®FSW signal and spectrum analyzer helps engineers with demanding tasks. Its high internal analysis bandwidth enables c...[Details]
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1. What is pin multiplexing? STM32F4 has many built-in peripherals, and the external pins of these peripherals are multiplexed with GPIO. In other words, if a GPIO can be multiplexed as a function ...[Details]
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The optocoupler HCPL-316J is a product launched by Agilent several years ago and is widely used abroad. This article introduces the basic working principle of the optocoupler HCPL-316J, gives ...[Details]
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Wuling showed a lot of things at the Hainan New Energy Conference, mainly in three parts: domestic chips, battery swapping, and large iron-lithium cylinders made by Ningde for Wuling. I think in the ...[Details]
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Test products: Car audio and video monitoring board and 24V power board
Leimao laboratory temperature and humidity: 26 degrees, 61%
Test standards: static electricity, surge, load d...[Details]
stm32/stm8
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