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I believe that many electronic engineers are familiar with the CAN FD transceiver chips such as TJA1042Q, TJA1043Q, TJA1044Q, and TJA1051Q launched by the internationally renowned brand NXP. In the...[Details]
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Recently, the Guangdong Regulatory Bureau disclosed the public disclosure documents of the tutoring filing of Guangzhou Tianji Electronic Technology Co., Ltd. (hereinafter referred to as Tianji Tech...[Details]
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Preface
As the degree of electrification of vehicles gradually increases, electronic control units (ECUs) have occupied the entire car. From anti-lock braking systems, four-wheel drive ...[Details]
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While startup and shutdown tracking can be done externally for any given DC/DC converter, power sequencing requirements vary from system to system. Solutions include application-specific standard pr...[Details]
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Millimeter-wave radar, whether it is forward-looking radar or corner-facing radar, plays an important role in the field of autonomous driving/assisted driving due to its high cost-effectiveness, st...[Details]
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Bridges are the throat of highways, and their safety issues are major social issues that have attracted great attention at home and abroad. For a long time, the safety inspection of long-span bridg...[Details]
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The whistleblower @jimmyispromo @jimmyispromo said that he has obtained Samsung's upcoming new generation flagship model Galaxy Note 20 series and shared the Samsung Galaxy Note20 Ultra screen pictur...[Details]
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Recently, Wang Fan, a senior software engineer at Beken Broadcom Integration, live-streamed the development guide of the Sparrow No. 1 development board on Bilibili. During the 2-hour live broadcast,...[Details]
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A photodetector is a device that can convert light radiation into electrical quantity. It can use this characteristic to perform display and control functions. Photodetectors can replace human eyes...[Details]
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Jiwei.com reported that on April 21, the leading IoT module company Quectel Communications opened at the limit down, with the share price at 187.76 yuan/share, down 10.00%. It should be pointed out t...[Details]
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The two parties will cooperate to develop advanced power semiconductor technologies to promote the aviation industry's transition to hybrid and pure electric systems
Semico...[Details]
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The PIC table lookup program can be implemented by using the feature of subroutines with value returns. Specifically, in the main program, first get the table data address and put it into W, then cal...[Details]
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Following the exposure of a patent for under-screen fingerprint technology, another new patent indicates that the upcoming Apple Watch is expected to be equipped with Face ID facial recognition techn...[Details]
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According to foreign media Teslarati, Lucid has announced details of its advanced driver assistance system (ADAS) DreamDrive. The company calls it "the most technologically advanced advanced driver a...[Details]
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First look at the address line of 2440: mini2440 schematic.pdf
The 2440 chip provides 27 address lines = 128M.
The S3c2440 chip only provides 27 address lines addr on the pins provi...[Details]