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According to data from market research firm Omdia, the global semiconductor market has begun to shrink in the past two quarters. Semiconductor revenue in the third quarter of 2022 was US$147 billion,...[Details]
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Abstract: The performance characteristics, circuit design schemes and application fields of four new special integrated switching power supplies are described in detail.
Keywords: Special inte...[Details]
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At present, the standards we are mainly based on for EMC testing of TD-SCDMA are: "YD/T 1592.1-2007 2GHz TD-SCDMA Digital Cellular Mobile Communication System Electromagnetic Compatibility Requi...[Details]
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#include reg52.h #include intrins.h #include math.h #include string.h struct PID { unsigned int SetPoint; // Set the desired value unsigned int Proportion; // Proportional Const unsigned ...[Details]
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1. There is an infinite loop in the interrupt or main function, and the program stops somewhere.
2. Stack overflow. The phenomenon is that the program runs away.
************************************...[Details]
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Use the new Fluke 1750 power recorder and Fluke power analysis software to record three-phase power quality and monitor power quality fluctuations. These power meters work around the clock and automa...[Details]
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1. Introduction
With the in-depth development of social informatization, home entertainment equipment has been increasingly moving towards digitalization and informatization. However, curr...[Details]
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A cargo ship that sank in the Atlantic last year with 4,000 cars on board, suspected to have been caused by an electric car battery fire, may never be found and the cause of the dis...[Details]
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In many MCUs, there is the concept of pull-up and pull-down, from 8051 to AVR to ARM! pull up: Simply put, pull-up is connected to a high level through a resistor. In MCU, it is mainly used to improv...[Details]
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Rectal cancer is one of the most common malignant tumors in my country. The incidence and mortality of rectal cancer in my country are currently on the rise. Surgical resection is still the main ...[Details]
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1. Introduction Thyristor is also called silicon controlled rectifier (SCR). Since its advent in the 1950s, it has developed into a large family. Its main members include unidirectional thyrist...[Details]
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According to Jiwei.com, in 2010, the new instruction set RISC-V, which was created by the University of California, Berkeley, officially appeared in everyone's field of vision. The emergence of this ...[Details]
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Speaking of drones, everyone must be very familiar with them. With their cool appearance and practical functions, drones have developed rapidly in recent years and have been welcomed by people. I...[Details]
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The Quantum KT0646/KT0656 solution is a UHF module solution developed by Tianhui Micro, which is suitable for UHF audio applications such as UHF gaming headsets/UHF electric guitars/UHF microphones...[Details]
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Shanghai, China, November 4, 2024 -
Farnell element14, a global distributor of electronic components products and solutions under Avnet, announced a comprehensive expansion of its tool and prod...[Details]
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