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On the evening of October 15, the Chinese versions of Sony Xperia 1 Ⅱ and Xperia 5 Ⅱ were officially unveiled, with prices of 7,999 yuan and 5,999 yuan respectively. It is worth noting that ...[Details]
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Raspberry Pi, also known as the "ash-eating pie" by people in the world, is small and versatile, and is often used by criminals. This time it caused trouble again. Fu Bin丨Author Produced by Electroni...[Details]
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On September 26, the construction of Penghui Energy's Qingdao Energy Storage Battery Zero Carbon Manufacturing Base officially started! At the groundbreaking ceremony, Qingdao Vice Mayor Xie Hongji...[Details]
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Intel released its financial report for the fourth quarter of 2020 and the whole year of 2020. The stock price closed up 6% to $62.46 that day, hitting a new high in the second half of the year. Howe...[Details]
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On October 13, 2021, WPG Holdings, a leading semiconductor component distributor serving the Asia-Pacific market, announced that its subsidiary WPI has launched a license plate recognition solution...[Details]
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1 Introduction
Laser diffraction grating is a key part of laser read/write heads in computer optical disc drives and consumer electronics. At present, instruments specifically used to measure lase...[Details]
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Shanghai Litao Wire Horizontal and Vertical Flame Tester UL758 Applicable to various wire and cable flame resistance tests. The flammability tester obtains the flame spread trend and flame spread spe...[Details]
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The frequency calculation formula using TIM2 is f=FOSC/4/T2CKPS/T2OUTPS/TMR2 (TMR2 is the data register of TIM2) void main() { OSCCON = 0x78; //The main frequency is 16M, that is, FOSC = 16M ...[Details]
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NOLO Sonic VR all-in-one, a product of NOLO, a well-known domestic VR hardware manufacturer, uses Nordic nRF52833 SoC to wirelessly connect the game controller and VR headset via low-power Bluetoot...[Details]
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Obviously, the kernel timer of Linux is based on the clock tick (same as ucos). The clock tick of ucos can be set by the void OS_CPU_SysTickInit (INT32U cnts) function. In Linux, the clock tick is ...[Details]
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At present, due to the high manufacturing cost of electric vehicles, the country is providing high subsidies for electric vehicles. The main reason for the high cost of electric vehicles is the high c...[Details]
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On March 28, the Wall Street Journal reported that Waymo, Google's self-driving unit, is ready to launch a fully self-driving service in San Francisco. Waymo co-CEO Tekedra Mawakana said in a blog po...[Details]
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The importance of low noise comes from the industry development trend of battery technology and low noise and low voltage applications. Low voltage must be truly achieved to keep the power in mobile ...[Details]
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The function of the serial port is to receive and send data. In the previous section, we have learned about the pin signals of the serial port. However, the sending and receiving of data requires c...[Details]