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In terms of 5G core chips, in addition to the familiar 5G processors and basebands, RF chips are also a very critical link. Four companies in the United States, including Skyworks and Qorvo, mon...[Details]
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Starting with iOS and iPadOS 15 later this fall, hotspot connections on iPhone and iPad will be secured using the improved WPA3 security protocol, offering greater security and upgraded protections a...[Details]
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1 Introduction
With the increase of electricity consumption, the harmonic pollution of the power grid has become increasingly serious, which requires power monitoring equipment to monitor the...[Details]
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According to regulations, the cranking speed of the megger must reach 120r/min when measuring insulation resistance. It relies on the output voltage of the internal DC generator, and then calculate...[Details]
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Phased array beamforming architectures can be broadly classified as analog beamforming systems, digital beamforming systems, or some combination of the two—using analog subarrays that are digitally p...[Details]
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Abstract:
A cable fault point search system based on a distributed parameter model is designed. The hardware architecture is to embed the Nios Ⅱ soft-core processor and the required periphera...[Details]
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In this article, I will provide an in-depth look at the different aspects of buck, boost, and buck-boost topologies. Buck Converter Figure 1 is a schematic diagram of a non-synchronous buck conve...[Details]
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According to 36Kr, recently, Guangke Holographic Technology completed a round A financing of tens of millions of yuan. The investor is Shenzhen Investment Control Donghai Fund. This round of financin...[Details]
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The ATmega88 status register contains information about the results of the most recently executed arithmetic instruction. This information can be used to change the program flow to implement conditio...[Details]
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IDT (IntegratedDEVICE TECHNOLOGY, Inc.), a leading supplier of mixed-signal semiconductor solutions with superior technology in analog and digital fields, recently announced the launch of the industr...[Details]
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1. Immediate addressing
For example: MOV A, #30H;
The characteristic of immediate addressing is that the data does not come from the data area.
2. Direct addressing
For example:...[Details]
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In June this year, Apple will hold a global developer conference online, where it will release new information about new iOS 16, iPadOS 16 and other systems. Recently, some users discovered t...[Details]
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When visiting one of our SDA customers, we found this problem again: the ground of the oscilloscope was not directly connected to the ground of the object under test. When using the AC range of the m...[Details]
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The annual Spring Festival travel rush begins. Traffic jams and long charging queues have become a torment for all those who drive pure electric vehicles back home. Spring Festival travel rush S...[Details]
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On the afternoon of October 9, 2024, China Sodium Energy Storage Technology Co., Ltd. (hereinafter referred to as "China Sodium Energy Storage") was invited by Northwest Nonferrous Geology and Mini...[Details]