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The meal ticket purchasing method is slow, prone to errors, and requires a large amount of manpower and material resources to print and compile meal tickets. Moreover, meal tickets carry a large nu...[Details]
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Building a smart factory is the vision of all industrial manufacturing companies. Under the background of Industry 4.0, new technologies such as artificial intelligence, digitalization, and the Inter...[Details]
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introduction
With the promotion and use of nonlinear loads such as frequency converters and power savers, the harmonic content of the power grid is increasing. Grid harmonics have a great ...[Details]
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JEDEC Solid State Technology Association, the leading global standards-setting body for the microelectronics industry, has released an important update to its Unified Flash Storage (UFS) standard. Des...[Details]
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According to the working principle of brushless DC motor, a brushless DC motor control system for electric motorcycle is designed with PIC16F737 single chip microcomputer as the control core. The deta...[Details]
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ATmega168 is a low-power 8-bit CMOS microcontroller based on an enhanced AVR RISC architecture. Due to its advanced instruction set and single-clock cycle instruction execution time, ATmega168 has a ...[Details]
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Permanent Magnet Synchronous Motor Electrical Model
The electrical models of mainstream permanent magnet synchronous motors can basically be divided into three categories:
The Basic ...[Details]
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"In fact, the cars running on Chinese roads are at most L2 level. Those who say they have mass-produced L3 cars are just bragging!" "Self-driving cars are still too far away from us. Without real pro...[Details]
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Testing jitter is commonly used in testing data communication ICs or testing telecommunication networks. Jitter is the difference between the edges of a digital signal that should be present ...[Details]
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With the development and popularization of digital products, their power supply design has also received more and more attention. The "digital" we usually refer to is a digital product containing "di...[Details]
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Since the release of Huawei HarmonyOS 2.0 on June 2, the number of users who upgraded to Hongmeng exceeded 10 million in one week and 30 million in one month. Topics related to "Hongmeng" have been o...[Details]
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1. Circuit Online Testing Technology 1. Principle of online testing: The basic principle of online testing is that the tester provides input stimulus to the chip under test on the printed circuit...[Details]
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Some insulating objects (such as plastics, porcelain, etc.) can reach a stable value in an instant under the action of DC voltage. However, for electrical equipment such as generators, transformers,...[Details]
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#include pic.h typedef unsigned int uint; typedef unsigned char uchar; #define KEY0_DOWN() (RB4==0)//define key pressed __CONFIG(0X1014);//internal clock uchar KEY0_FLAG=0; /************************...[Details]
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Partners shared innovative achievements in automotive software and hardware, and focused on new trends in the industry landscape in the era of smart cars.
From assisted driving to autonomous d...[Details]