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Apple announced last week that it will provide parts, tools and repair manuals to individual consumers, starting with iPhone 12 and iPhone 13, called the "Self-Service Repair Program." The program...[Details]
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Solenoid valves are industrial equipment controlled by electromagnetics, which adjust the direction, flow, speed and other parameters of the medium in industrial control systems. Based on the chara...[Details]
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Allegro MicroSystems Introduces First ASIL C Safety-Rated Magnetic Field Current Sensor for Electric Vehicle Powertrains
Sensor sampling now available to help designers meet new safe...[Details]
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Mathematical operations (that is, the addition, subtraction, multiplication, division, etc. that we are familiar with) are often used in PLC programming. Today we use a small case to reflect the im...[Details]
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Green environmental protection has become a directional trend in the development of various industries. How to achieve environmental protection and high efficiency and energy saving has become a ho...[Details]
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2.2 In-depth analysis of interruptions
Interrupt life cycle:
Interrupt sources:
The total number of interrupts above is 2440 plu...[Details]
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introduction When simulating circuit structures, it is important to be able to resolve the parasitic parameters or non-ideal characteristics of components, such as nonlinear quality factor (Q value...[Details]
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IGBT
The current module system of electric vehicles is composed of many parts, such as batteries, VCU, BSM, motors, etc., but these are relatively mature products. Domestic and foreign module ...[Details]
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Suppose you want to send a set of data Send generally uses the query sending (loop sending) method:
unsigned char Send ; //Send amount unsigned char i; //Loop amount for(i=0;i 10;i++) { SBUF= Sen...[Details]
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As one of the key technologies of intelligent transportation system, intelligent vehicle is the carrier of many high-tech integrated technologies. It embodies the integrated technology of vehicle ...[Details]
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1 Introduction
With the development of ARM microprocessor technology and field programmable logic array technology (FPGA) and their application in handheld devices, the requirements fo...[Details]
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Low noise characteristics Several features reduce system noise generated by the power supply. Wide resistor-programmable switching frequency range: A resistor on the RT pin can program the switch...[Details]
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From augmented reality to artificial intelligence, cloud computing to the Internet of Things, 5G is igniting the growth of new technologies and the amount of data they generate. With the increasing...[Details]
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Overview: The built-in IC audio bus of S3C2440 supports 8-bit and 16-bit data output of CODEC (encoding and decoding). IIS supports bus data format and MSB alignment format. The interface provides ...[Details]
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The synchro is used for angle transmission, indication or conversion in automatic control systems. Usually two or more identical synchro are combined for use. There are two types of synchro: control t...[Details]