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As the question asks, for example, an oscilloscope with a bandwidth of 60M can accurately measure signals of what bandwidth? Answer: If it is a sine wave, the display height of the input 60MHz sign...[Details]
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Traditional boost LED driver The traditional LED driver uses a boost circuit, and the simplified circuit form is shown in Figure 1. Figure 1 The input voltage VIN of the boost type LED backligh...[Details]
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Commvault, a recognized leader in data management software for cloud and on-premises environments, recently announced enhancements to its Commvault® Disaster Recovery solution. Commvault® Disaster Re...[Details]
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The delta-sigma ADC may look complex on the surface, but it is actually a series of simple components that make up a precise data converter. The delta-sigma ADC consists of two main building blocks:...[Details]
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On May 13, the RISC-V Foundation held its first roadshow in China. At the Shanghai stop, Hu Zhenbo, founder of Xinlai Technology, told a reporter from Jiwei.com that RISC-V may be the last chance for...[Details]
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1. Inline assembly method, using the keyword __asm{assembly instruction...}. This method is simple to operate, but has many limitations, such as: PC cannot be written, label expressions are not suppo...[Details]
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A press conference was held on February 4 to announce the board resolution regarding the change of directors of the company. The main points of the speeches of the attendees are as follows. Cha...[Details]
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About the bandwidth of oscilloscopes
Bandwidth is known as the first indicator of an oscilloscope and is also the most valuable indicator of an oscilloscope. The oscilloscope market is often divided ...[Details]
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Generally, a differential mode filter is added to the circuit shown in FIG1 to attenuate differential mode interference. Usually, the design of the differential mode filter is shown in FIG3.
Fi...[Details]
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LEDs used as backlighting for high-definition television (HDTV) displays have been the primary driver of LED market growth over the past few years, but growth will accelerate significantly as LED...[Details]
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The principle and application of battery fuel gauge and charger chip DS2770
1 Main Features
DS2770 is a battery fuel gauge and lithium/nickel chemical battery charger inte...[Details]
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Hydrogen fuel cell vehicles refer to hydrogen engine vehicles, which are vehicles powered by hydrogen engines. The fuel used by general engines is diesel or gasoline, while the fuel used by hydrogen ...[Details]
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ScienceDaily reported on September 1, 2010 - Two groundbreaking papers from researchers at the University of California, Santa Barbara (UCSB) show that the synthesis of nano-sized biological partic...[Details]
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"Once that happens, the TangleBot malware can do a lot of different things," Ryan Kalember, executive vice president of cybersecurity at ProofPoint, Cloudmark's parent company, told CBS News. "It ha...[Details]
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From the previous uboot code analysis, we know that the uboot startup has three steps: BL0, BL1, and BL2. Since BL0 is a fixed program provided by the manufacturer, it does not need to be considere...[Details]
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