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At present, ATX power supply is widely used in computers. Compared with AT power supply, it is more in line with the energy-saving standards of "green computers", and its corresponding motherboar...[Details]
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The Chinese electronics market is developing faster and faster, and the speed of electronic product replacement is beyond our expectation. Many different products can appear in almost the same peri...[Details]
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Recently, MAHLE, a leading global automotive parts supplier, showcased its latest technological innovations at the Hannover International Transport Fair to promote the development of ...[Details]
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There are two types of motor speed regulators: 1. Stepper motor 2. Servo motor.
The stepper motor is a discrete motion device, which is essentially related to modern digital control tec...[Details]
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Introduction: At present, with the support of emerging technologies such as AI and 5G, the global industrial 4.0 process is accelerating. According to an Accenture report, by 2030, the Industrial Int...[Details]
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The quality of a full-color
display screen
can be judged from the following aspects:
1. Flatness
The surface flatness of the display screen should be within ±1mm to e...[Details]
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You can develop Linux drivers on a PC and recompile them into Linux driver modules for the ARM architecture, but you still have to test them on a development board. Currently, the most popular deve...[Details]
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According to foreign media reports, Chinese company Huawei currently accounts for 34% of the global 5G standard essential patent (SEP) declarations, ranking first in the world. Standard essential p...[Details]
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According to Canalys, the global PC market (including tablets) continued to grow in the second quarter of 2021, with shipments increasing by 10% to 121.7 million units. Chromebooks continued to outpe...[Details]
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I started to learn bare-metal programming of 2440, and tried to familiarize myself with all the hardware from the most basic level as soon as possible. Initially, I started by configuring the bare-...[Details]
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Jiang Haoran, member of the National Committee of the Chinese People's Political Consultative Conference and chairman of Hengyin Technology
In March, the spring breeze brings warmth. The 202...[Details]
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(1) In the AVR device manual, the fuse bit states are defined as programmed (Programmed) and unprogrammed (Unprogrammed). "Unprogrammed" means the fuse state is "1" (disabled); "Programmed" means the...[Details]
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At present, electromagnetic compatibility technology has developed into a special technology for electronic products to resist electromagnetic interference and electromagnetic radiation. It has become...[Details]
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1. What is a fuse bit? The fuse is a design to protect intellectual property. Simply put, if you add voltage to a specific pin and sufficient current, you can blow the fuse inside. After it is bl...[Details]
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The function of the serial port is to receive and send data. In the previous section, we have learned about the pin signals of the serial port. However, the sending and receiving of data requires c...[Details]