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1 Introduction
In recent years, digital communication has developed rapidly in theory and technology. Various broadband transmission technologies, integrated services digital network (ISDN) an...[Details]
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Abstract: The development strategy and system model of an intelligent management information system for e-commerce are given. Taking Holley Group's e-commerce oriented management information sys...[Details]
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Introduction: The configuration of AVR fuse bits is a relatively delicate task, and users often overlook its importance or find it difficult to master. Here are some key points and related matters th...[Details]
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The structure and working principle of thyristor
A P1N1P2N2 four-layer three-terminal device based on silicon single crystal was created in 1957. Because its characteristics are...[Details]
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1. Introduction
The increasingly fierce market competition has made the designers and manufacturers of industrial products more and more aware that if they can launch excellent new products fas...[Details]
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Oscilloscopes are the most commonly used instruments in the field of time domain measurement. Due to the advantages of digital storage oscilloscopes in data processing, waveform data retention and sto...[Details]
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In the past, LED lamps all used constant voltage power supplies. At that time, we did not understand the performance of LEDs. According to the data given by the manufacturer, each small lamp bead w...[Details]
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In the design of the driver, we may use flush_cache_all to flush the contents of the ARM cache to the RAM, because the cache in ARM Linux is generally set to write back. Usually, DMA cannot access ...[Details]
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A basic program for AVR to communicate with the serial port. Some of the code is as follows: unsigned int flag = 0; … ISR(USART_RXC_vect) { flag = 1; } … int main(void) { while(0 == flag) ...[Details]
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IHWK uses Microchip's memBrain™ non-volatile memory computing technology and collaborates with universities to develop SoC processors for neurotechnology devices To accommodate the rapid develo...[Details]
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Apple has high hopes for Apple Silicon, and for this reason it has made it clear that it will cut ties with Intel in two years, and has even quietly removed support for AMD GPU platform from A...[Details]
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Huawei does everything, but the Internet of Vehicles in the 5G era is Huawei's core business. How can it not do it? The 5G era has brought unprecedented opportunities for intelligent driving (or a...[Details]
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On the 10th, wafer foundry TSMC announced that its revenue for April was NT$74.694 billion, a decrease of 6.3% from the previous month and 8.8% from the previous year. According to TSMC's previous fi...[Details]
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The principle of equalizer
Equalizer: A component in a communication system that corrects the amplitude-frequency characteristics and phase-frequency characteristics of a transmission channel....[Details]
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Vishay's New 5th Generation FRED Pt® 600 V Ultrafast Rectifier in TO-244 Package Offers Excellent Conduction and Switching Loss Characteristics
High-speed, high-temperature, 240 A to...[Details]