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Ultra-wideband test solution meets all requirements for physical layer conformance testing and complies with FiRa 2.0 core technology and test specifications
The solution prov...[Details]
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1.1 Signal conditioning circuit
The functions that the signal conditioning circuit needs to complete are: program-controlled amplification and superimposed DC component. The function of program-...[Details]
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Regarding the precise delay of the microcontroller C language, many of the delay values on the Internet are given approximately but not accurately, and thus fail to meet the high precision requir...[Details]
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Recently, He Weiling, founder/chairman of Shanghai Xinlianxin Intelligent Technology Co., Ltd., and Yu Ke, president of Xinlianxin, attended the 19th China Communication Integrated Circuit Technology...[Details]
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The US Department of Energy (DOE) ENERGYSTAR solid-state lighting (SSL) specification stipulates that power factor correction (PFC) must be mandatory for any power level. This standard applies to a...[Details]
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74HC595 is a digital chip with 8-bit shift register and has output latch and three-state output.
Since it can drive so many digital tubes, driving a large screen dot matrix is still a dream...[Details]
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introduction
When a converter's input voltage can be above or below the regulated output and isolation is not required, the four-switch buck-boost converter (Figure 1) is often a better altern...[Details]
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According to foreign media reports, u-blox, a supplier of positioning and wireless communication technology, and Molex, a supplier of interconnect products, have cooperated to develop the MAX (Modula...[Details]
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1 Introduction With the rapid development of digital technology with computers and software as the core, multimedia technology and Internet applications are rapidly becoming popular. The trend of...[Details]
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I. Introduction MTU (Master Terminal Unit central dispatcher) and RTU radio telemetry system based on AVR microcontroller and dedicated MODEM chip. Remote RTUs (the system can carry 256 RTUs)...[Details]
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The reason is actually very simple, the optimization level set by Keil by default is too high! You just need to change it After changing it to 0, you can set a breakpoint anywhere By the way, don'...[Details]
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1. Too much electricity
When systems engineers design the power supply for servers throughout the company, they build a tunnel the same way civil engineers design a tunnel to accommodate the m...[Details]
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It has been a long time since I updated my disassembly work. This time, I bring you the belated disassembly of the Honor V10 Premium Edition. Let's follow the mobile phone portable editor to learn...[Details]
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Use the resistance range 200m to measure the insulation resistance. First determine which wire is leaking or which two wires are short-circuited. Methods as below: Measure the insulation resistance o...[Details]
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From October 14 to October 20, Sunwoda Power will present its core products at the Paris Motor Show, one of the world's five major auto shows; at the same time, its manufacturing base in Hungary wi...[Details]