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The svc mode can separate SDK (API) and Application, and can also omit a lot of repeated code. For example, if USB is used in bootload and you want to reuse it in application, you can use svc Princip...[Details]
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More and more measuring instruments provide GPIB (General Purpose Interface Bus) bus interface, through which instruments with GPIB interface and computers can be easily and quickly connected to ...[Details]
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At present, there are two main problems in the AC voltage-stabilized power supply market and power supply quality: one is that the low-price competition is becoming more and more serious; the other i...[Details]
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Gartner's 2022 Hype Cycle shows new trends in digital government
Digital government technologies and practices will continue to revolutionize citizen service delivery
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Recently, some business information handed over to the United States by the five major wafer foundries was exposed, including four Taiwanese foundries - TSMC, Powerchip, UMC and VIS (World Advanced S...[Details]
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Zoss Research released the "Monthly Monitoring and Analysis Report on Intelligent In- Vehicle Information Systems - Issue 10, 2020", which mainly studies the following: Highlights of the Internet of ...[Details]
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2-1-1. Working principle of switching transformer
Switching transformers generally work in a switching state; when the input voltage is a DC pulse voltage, it is called a unipolar pulse in...[Details]
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A car is made up of nearly 30,000 parts. Behind each part is the silent contribution of suppliers. Every technological innovation is also driven by automotive suppliers. From traditional fuel veh...[Details]
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1. Electromagnetic interference is everywhere
1. A terrifying planet
The biggest threat to humans from electromagnetic interference is actually the Earth we live on, and lightning i...[Details]
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Mobile network standards have evolved from 2G to 3G, and then to today's mainstream 4G and future 5G. The changes in network quality and speed have been earth-shaking. In the 2G era, China's 3G progr...[Details]
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① The communication between WinCC V7.2 and S7-1200 PLC is a new function since WinCC V7.2, which is used for communication between WinCC and S7-1200/S7-1500 PLC;
②This driver only suppor...[Details]
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1. Introduction At present, the problem of temperature controller is how to reduce cost, reduce power consumption, the accuracy of temperature measurement and the simultaneous display of multiple tem...[Details]
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Micron Technology, Inc. announced the appointment of Ms. Yunsong Gao as Vice President of Government Affairs for Greater China. Ms. Gao will be based in Micron’s Beijing office and will be responsibl...[Details]
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Real-time acquisition principle of digital images
The real-time acquisition principle of digital images is shown in Figure 1. In Figure 1, Omnivision Technologies' OV7620/7120 chip is used as ...[Details]
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The entire construction team of the Rongke Energy Storage Equipment Manufacturing Project is working hard to seize the critical window period and sprint to the fourth quarter, laying a solid foundatio...[Details]