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No base station is needed, allowing mobile phones to have communication functions. ToF sensors will become the mainstream of mobile phone 3D sensing. Domestic memory requires domestic storage con...[Details]
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In 2022, the macroeconomic situation at home and abroad is complex, and difficulties and opportunities coexist in economic operation. Faced with unexpected shocks and impacts, China's economy has...[Details]
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The latest research report released by Strategy Analytics pointed out that global smartwatch shipments in Q2 2019 increased by 44% year-on-year to 12 million. Apple Watch maintained the first place w...[Details]
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Based on many years of experience in field testing of soil corrosion and protection, the soil corrosion field combination tester redesigns and combines the thirty kinds of fifty-six instruments, ele...[Details]
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The roles of analog designers and power designers have been changing over the past decade. More recently, this trend has been exacerbated by the increasing levels of semiconductor integration and g...[Details]
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The multi-year strategy of transforming tablets into low-cost productivity devices has finally paid off. A recent research report released by Strategy Analytics pointed out that as consumers and educ...[Details]
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The hello world program is a must-have for beginners of every language. Here is a brief source code in assembly form:
And rough notes. You can check the function of interrupt 21 on the Internet. I ...[Details]
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SCHOTT AG, a world-leading specialty glass and glass-ceramic technology group, increased its sales in China by 11% in 2018/2019 to more than RMB 2 billion (EUR 261 million; including Hong Kong SAR). ...[Details]
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The specific usage of the watchdog is as follows: in the program initialization, first write 01EH and then write 0E1H to the watchdog register (WDTRST address is 0A6H). This activates the watchdo...[Details]
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In any power supply design, the physical design of the PCB board is the last link. Its design method determines the electromagnetic interference and power supply stability. The following is a detaile...[Details]
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——Translated from embedded-computing Chirp announces support for Arm® Cortex-A and Cortex-M architectures, improving device-to-device connectivity for any Arm®-based product with audio capabilities...[Details]
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China Energy Storage Network reported: "
Compared with fixed charging piles, mobile charging equipment, as a supplementary solution, can provide effective solutions to problems such as uneven...[Details]
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A filter/filter circuit is a device/circuit that can effectively filter a certain frequency band or a frequency band outside of the frequency band. It is one of the more common electronic components/...[Details]
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1. Before using the serial port, it should be initialized. The steps are as follows:
(1) Timer 1 working mode, set the TMOD register
(2) Load TH1, TL1, determine the baud rate value
(3) Start Time...[Details]
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Address space distribution of 6410:
The S3C6410 processor has a 32-bit address bus, and its addressing space is . The upper part is reserved for peripherals, and the lower 2GB area can be divi...[Details]
DSP and ARM Processors
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