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introduction
General purpose symmetrical
Doherty
amplifiers are now widely used in cellular base stations.
Freescale Semiconductor's solution for the 3G market in the 2.11GHz~2.1...[Details]
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The artificial intelligence (AI) revolution is revolutionizing the way we design and manufacture everything from data centers to servers and chips. Chip technology is also shifting from traditional...[Details]
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(1) Step-up part
It consists of a voltage-regulating transformer, a step-up transformer and a step-up power supply switch.
The 220V voltage is applied to the voltage-regulating transformer b...[Details]
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Preface Let's review the use of digital tubes Mainly divided into static display and dynamic display Static display When we only need to display one bit on the digital tube, we can directly achieve...[Details]
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From August 9 to 12, the 2022 World 5G Conference (W5GC) will be held in Harbin, Heilongjiang Province, hosted by the People's Government of Heilongjiang Province, the National Development and Refo...[Details]
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code segment: #if 1 TXSTAbits.SYNC = 0; //8-bit asynchronous baud rate BAUDCONbits.BRG16 = 0; TXSTAbits.BRGH = 0; //Under the above configuration conditions------------------...[Details]
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Crowbar overvoltage protection circuit
Figure 2. Crowbar type overvoltage protection circuit A typical application of overvoltage protection circuits is the thyristor crowbar circuit, which can ...[Details]
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2. What is the difference between a combination audio system and an audio system combination?
Answer: The so-called combination audio is what is usually called a package machine. The various equi...[Details]
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Introduction Reaction time refers to the time required from the application of stimulus to the organism to the start of obvious reaction, that is, the time interval between stimulus and reaction. At ...[Details]
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Smart sensors often get a lot of attention in articles and videos that tout the new achievements and future possibilities of Industry 4.0. While
sensors are the eyes and ears on the factory flo...[Details]
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1 Start ok6410 and enter the uboot command line
２\Start JLinkGDBServer -device ARM11
3arm-none-eabi-gdb u-boot
Initialization Script
# Connect to the J-Link GDBServer
target ...[Details]
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1. Basic understanding of clock
The seventh part is "clock & power management", which is summarized as follows:
1 The clock & power management module of s3c2410 consists of three pa...[Details]
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Regarding the automotive electronic control system, it is actually not exclusive to new energy electric vehicles. Fuel vehicles also have it, but the electronic control system of new energy electri...[Details]
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Application Background
Rail transit is responsible for the vast majority of passenger and freight transportation, but with the rapid development of the national economy, the contradictio...[Details]
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According to news on September 5, based on the latest technology patent approved by Apple, the design plan of the future iMac all-in-one machine was demonstrated. In Apple's vision, future iMacs will...[Details]
Automotive Electronics
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