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1: C language implements circular shift:
For example, a=0x45 is circularly shifted left by two bits. a is circularly shifted left by n bits, that is, the original right (8-n) bits are shifted left by...[Details]
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Before the invention of the lamp, people used oil lamps and candles for lighting. Oil lamps and candles have a disadvantage: the lighting range is small, the flames are easy to extinguish, and it i...[Details]
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According to IDC data, global personal computer shipments in the fourth quarter were 67.2 million units, a year-on-year decrease of 28.1%. All manufacturers except Apple recorded double-digit percent...[Details]
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Microsoft has previously announced a plan that the Windows 10 Mobile system will officially end on December 10, including consumer and enterprise versions. It is understood that the last release ve...[Details]
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On September 15, Dinglong Co., Ltd. issued an announcement stating that the company plans to invest 200 million yuan to establish Hubei Dinglong Advanced Materials Research Institute Co., Ltd. (herei...[Details]
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As early as April 29, @Redmi announced that Redmi will launch a flagship phone, and revealed through a video that the phone will adopt a lifting camera design, and the body will have multiple colors ...[Details]
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China Unicom held its 15th International Partner Conference. He Biao, deputy general manager of China Unicom, said that Unicom has established 32 branches around the world, serving nearly 3,000 multi...[Details]
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Beijing, China (August 15, 2024) -
GigaDevice Technology Group Co., Ltd. (hereinafter referred to as "GigaDevice"), an industry-leading semiconductor device supplier, and Arm Technology (China)...[Details]
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The convergence of technologies has enabled system manufacturers to continue to meet user expectations, but it has also put tremendous pressure on R&D and test engineers to test more features while mi...[Details]
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Oscilloscopes are an indispensable tool for anyone designing, manufacturing, or repairing electronic equipment. In today's fast-paced world, engineers need the best tools available to quickly and acc...[Details]
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At present, the smoothing of power peak-valley difference, the safety, reliability and power quality of the power grid, the development of renewable energy and the development of smart grid technolog...[Details]
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The figure shows a variable gain amplifier circuit using a general purpose II type F007 operational amplifier.
The gain of the circuit is determined by the ratio of the in-phase and inverting in...[Details]
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introduction
In recent years, with the rapid development of wireless communications, the core part of wireless communications, wireless transceivers, has increasingly required lower power ...[Details]
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From September 7th to 8th, the 2023 World Display Industry Conference was grandly opened in Chengdu. BOE (BOE) participated in this industry event in a new role and hosted the "Define the Future Smar...[Details]
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CNC machine tools, or Computer Numerical Control Machine Tools, are computer-controlled automated machine tools. They have the characteristics of high efficiency, high precision, and high reliabili...[Details]