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1 Introduction
With the wonderful appearance of TD-LTE test network at the World Expo and Asian Games, and China Mobile's huge investment in the construction of 6+1 city test network in 2011, ...[Details]
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The new Helieon™ sustainable lighting module combines Bridgelux's industry-leading solid-state lighting technology with Molex's innovative and easy-to-use interconnect technology, providing indoor and...[Details]
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Baidu ds1302 wrote DS1302 is a high-performance, low-power, RAM-equipped real-time clock circuit launched by DALLAS, USA. It can time the year, month, day, weekday, hour, minute, and second, and has ...[Details]
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1. Fault phenomenon: Fault reported by customer: The instrument can be powered on normally, but an error message will appear during use, indicating that the SOURCE is unleveled. 2. Determine the fa...[Details]
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With the development of resonant switching power supplies, the idea of resonant conversion has also been used in inverter power supply systems, forming a resonant high-efficiency inverter power su...[Details]
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0 Introduction
The DC power supply system of power plants and substations is the working power supply of control and signal systems, relay protection and automatic devices. It is very important...[Details]
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On August 18, China Resources Microelectronics released its 2021 semi-annual report, stating that the company achieved operating income of 4.455 billion yuan, an increase of 45.43% over the same peri...[Details]
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1 Introduction
Modern mobile communication devices pay more and more attention to the power supply of mobile devices. The core issue of mobile power is the management of rechargeable batte...[Details]
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1. error: #256: invalid redeclaration of type name "s32" (declared at line 470 of "C:\Keil_STM32\ARM\INC\ST\STM32F10x\stm32f10x.h") Solution: Open the stm32f10x_conf.h file, comment out "#include "...[Details]
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We all know that there are two major types of communication: serial and parallel. The biggest advantage of serial is that it occupies less bus, but the transmission rate is low; parallel is just the ...[Details]
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The attitude towards adversity determines a person's resilience. A person with strong resilience can find the spark of hope in difficulties and still find light in darkness. The same is true for ente...[Details]
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It is reported that Tesla is developing a new aluminum alloy with high strength and strong conductivity, which can be used for die-casting electric vehicle parts. It is understood that commercial c...[Details]
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The microcontroller does not have an operating system. The codes written in Keil are all bare-metal codes. In-depth writing of bare-metal codes helps to understand the characteristics of the hardware...[Details]
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“Spirit of Innovation” all-electric aircraft
Rolls-Royce is entering new aviation markets and pioneering sustainable propulsion, with one mission being to develop energy ...[Details]
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Non-contact temperature sensor is a sensor that uses infrared technology to measure the surface temperature of an object. It has the advantages of fast measurement speed, high accuracy, and no envi...[Details]