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In the domestic capital market, the New Third Board has never had a clear positioning. Due to the large number of New Third Board companies, but the market transactions are not active, the value of m...[Details]
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Overview of Mobile Digital TV Standards
At present, there are four major mobile digital TV standards in the world: DVB-H in Europe, S/T-DMB mainly operated by Korean manufacturers, ISDB-T l...[Details]
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Braking performance is one of the key indicators of motor vehicle safety testing. The testing methods include road test method and bench test method. According to GB7258-1997, the road test method ...[Details]
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The CPU of S3C2440 can directly send commands to SDRAM, Nor Flash, and 4K on-chip SRAM, but cannot directly send commands to Nand Flash. NAND Boot Process If you burn the program into Nand Flash, t...[Details]
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Redmi’s official Weibo account has just released a poster. The Redmi K40 is still endorsed by Wang Yibo, and the complete appearance of the Redmi K40 black version was announced. As can be s...[Details]
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CEVA announced an open licensing agreement with the U.S. Defense Advanced Research Projects Agency (DARPA) to accelerate technological innovation for DARPA programs. This partnership is part of the D...[Details]
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On August 26, the 2020 World Semiconductor Conference with the theme of "Open Cooperation, World with One Core" was held in Nanjing. At the meeting, Professor Wei Shaojun, Director of the Institut...[Details]
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The key to bridge rectifier AC to DC In fact, the full name of the rectification bridge is "bridge rectifier", which is composed of four rectifier silicon chips connected in a bridge manner and then...[Details]
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The LTE system defines both frequency division duplex (FDD) and time division duplex (TDD). However, due to differences in wireless technology, different frequency bands used, and the interests of var...[Details]
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How to choose the power chip for DSP?
TMS320LF24xx: TPS7333QD, 5V to 3.3V, maximum 500mA.
TMS320VC33: TPS73HD318PWP, 5V to 3.3V and 1.8V, maximum 750mA.
TMS320VC54xx: TPS73HD318PWP, 5V to 3...[Details]
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Foreign whistleblower @Slashleaks released renderings of Huawei Mate 30/30 Pro provided by protective case manufacturers. The renderings show that Huawei Mate 30 and Huawei Mate 30 Pro have circ...[Details]
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0 Preface
With the rapid development of information technology and the improvement of people's living standards, the development of medical electronic equipment has been greatly promoted. Today's...[Details]
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SHANGHAI, July 19, 2023 /PRNewswire/ -- With the booming development of electric vehicles and advanced driving assistance systems, the automotive industry is in a rapidly developing era of intelligen...[Details]
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An economical household temperature measurement system composed of a single bus digital temperature sensor DS18B20 and 89C2051. Its temperature display is "-XXC", with an accuracy of ±0.5℃ and a te...[Details]
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Recently, Beijing Puneng received a letter of thanks from the Ganzi Demonstration Energy Storage Project Department of State Power Investment Corporation, which expressed praise and affirmation for...[Details]