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O Introduction
With the continuous development of modern communication industry, the frequency measurement range of signals is becoming wider and wider, and some fields have reached...[Details]
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An ideal UPS should be purely resistive to the grid, that is, the power factor of the UPS should be 1, so that it does not pollute the grid. However, the reality is that most UPSs generally use 50H...[Details]
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The experiments show that the designed automatic clutch controller meets the needs of practical applications in terms of functionality, and the CAN communication module can send and receive data ac...[Details]
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ATtiny13 has an on-chip BOD (Brown-out Detection) circuit that detects changes in VCC during operation by comparing it with a fixed trigger level. This trigger level is set by the fuse bit BODLEVEL, ...[Details]
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The industry is currently discussing "de-powering", which includes not using a power supply at all or removing some functional modules of the power supply. De-powering can also be done at different ...[Details]
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From Samsung S8, iPhone X to Xiaomi Max2, more and more flagship models choose full screen as the innovative design of the new generation of smartphones. Although the appearance design of the mobil...[Details]
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We live in a highly connected world that is vulnerable to cyberattacks from a variety of sources. In 2018 alone, hardware attacks exposed more than 3 billion systems to data theft, illegal operations...[Details]
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I will paste the source code and test routines directly, and there are Chinese comments attached without further explanation. Bottom-layer driver: #define key_state_0 0 #define key_state_1 1 #def...[Details]
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You can't always read books, but you must read books first to learn it, isn't that contradictory? Because from the book you need to have a general understanding of the various function registers of...[Details]
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Qualcomm Wireless Communications Technologies (China) Co., Ltd., a subsidiary of Qualcomm Incorporated, announced that it has signed a non-binding memorandum of understanding (MoU) with Tencent Games...[Details]
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According to news on August 9, UCIe is an open small chip/die interconnect protocol. The UCIe Alliance consists of ten companies including AMD, Arm, ASE, Google Cloud, Intel, Meta, Microsoft, Qualcom...[Details]
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According to Yole Developpement, the global RF front-end (RFFE) market will reach US$4.3 billion in 2026, with a compound annual growth rate of 10% from 2021 to 2026. The market for RFFE equipment ...[Details]
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In industrial production, we will encounter a variety of electronic measuring instruments. We choose different measuring instruments for different measurement requirements. Then, in the specific use ...[Details]
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#include reg52.h #include intrins.h /*used for _nop_() function*/ sbit SDATA_595 = P1^3 ;/*serial data input*/ sbit SCLK_595 = P1^1;/*shift clock pulse*/ sbit RCK_595 = P1^2 ; /*output latch contr...[Details]
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We offer a wide range of options based on height, number of cores, heat resistance, and noise resistance.
It can be widely used in consumer, industrial and automotive equipment.
...[Details]