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Electromagnetic radiation interference problem
Wireless communication is very complex and is divided into baseband and radio frequency. In the design of digital electronic circuits, ...[Details]
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On September 12, CLOU made a grand appearance at the US Photovoltaic Energy Storage Exhibition (RE+), and held a ceremony to unveil CLOU US Energy Storage Company at the exhibition site. Fu Yon...[Details]
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The electric vehicle industry has grown rapidly in recent years and shows no signs of slowing down. Some reports predict that electric vehicles will account for at least 75% of the automotive market ...[Details]
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"In the future, will computers be able to run on human brain cells?" This question may seem like an "open question", but researchers at Johns Hopkins University in the United States are exploring the...[Details]
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Controlling the brightness of an LED requires a driver that can provide a constant, regulated current. To achieve this, the driver topology must be able to produce enough output voltage to forward ...[Details]
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We may design multiple audio power amplifiers to one output circuit to multiplex different sources, or to connect an external amplifier to extend battery life. We may also inadvertently con...[Details]
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In the half-bridge converter circuit, the voltage stress borne by the two switching tubes is Ui. Since this circuit is often used in high-voltage converters, in order to reduce the voltage stress, ...[Details]
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High-speed DSP system designs with higher clock rates and speeds are becoming increasingly complex. As a result, the number of noise sources has increased. Today, high-end DSP clock rates (1GHz) an...[Details]
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On July 23, the first Information Industry Advanced Manufacturing Summit Forum with the theme of "Smart Manufacturing to Promote High-Quality Development" was successfully held online, hosted by the ...[Details]
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This morning, the OPPO Watch 2 Glacier Lake Blue new color limited edition opened for reservations and will be officially released on February 24. Previously, the OPPO Find X5 series new produc...[Details]
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1. External electromagnetic interference The principle of electromagnetic flow sensor tells us that the working magnetic field of electromagnetic flowmeter is a uniformly distributed constant magneti...[Details]
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When humans learned to cover the light source, it meant that they began to try to control the light. Thus, functional lamps with strict directionality, such as street lamps and table lamps, appeared....[Details]
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On the evening of July 3, the international standards organization 3GPP announced the freezing of the R16 standard, marking the completion of the first evolutionary version of the 5G standard. It is ...[Details]
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One of the most annoying things for a test engineer using a handheld oscilloscope must be seeing a signal flash across the oscilloscope screen and knowing that the signal is lost forever. On most o...[Details]
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After the model is built, the coefficients of the 16th-order FIR digital filter need to be determined. Here, the FDATool filter design tool in Matlab is used to determine the filter index:
(1) De...[Details]
Microcontroller MCU
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