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Whenever you test data communication ICs or test telecommunication networks, you need to test jitter. Jitter is the difference between the edges of a digital signal that should be present and the e...[Details]
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Jiwei.com (Text/Kelven) Xiaomi officially released two 5G mobile phones, Xiaomi 9 Pro and Xiaomi MIX Alpha, at the end of September. Among them, Xiaomi 9 Pro 5G has been on the market. It has made mi...[Details]
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In modern industrial production, magnetic flap level gauges, radar level gauges and ultrasonic level gauges are three common and important level detection tools, which are mainly used for the detec...[Details]
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1 Introduction
The advantages of copper metallization in high-power automotive applications are low on-state resistance and repeatable clamping robustness. However, stress from thick Cu layers is a...[Details]
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1. There are three clock sources in the MSP430 microcontroller:
One LFXT1CLK is a low-speed/high-speed crystal oscillator source, usually connected to 32.768khz, and can also be connected to (400khz~...[Details]
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When many customers use the signal generator, they find that it has no power output and the output amplitude is only ±10V. It is prone to problems such as low output voltage, weak load capacity, and ...[Details]
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Avionics integration is a technology that integrates information and functions of dense avionics subsystems under harsh space constraints. The subsystem networking interface standards represented by M...[Details]
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Under the guidance of Moore's Law, the number of transistors on integrated circuits is constantly increasing. The industry uses XXnm to describe the process, such as 40nm, 28nm, 14nm, 10nm, etc. The ...[Details]
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Mobile phone advertising has always been a sensitive topic, and most users are extremely disgusted with it. But for manufacturers, advertising has become an important channel for profit. Indu...[Details]
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International Rectifier (IR), a global leader in power semiconductors and management solutions, has announced the launch of the IRG7PK35UD1PbF, a rugged and reliable ultra-high-speed 1400V trench...[Details]
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Daimler Chief Design Officer Gorden Wagener once said, "The screen is the window to the digital world and the new horsepower." In the 5G era, when smart driving, smart cockpits, etc. become the new t...[Details]
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My program can measure the baud rate of the serial port and set its own baud rate to the communication baud rate.
This works on STC89C52/STC15F104 (actually mainly for STC15F104, because it has no se...[Details]
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Smart sensors refer to multi-component integrated circuits with functions such as information collection, information processing, information exchange, and information storage. They are system-level ...[Details]
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This article uses the circuit of a waste energy-saving lamp to modify it into a switching power supply for a walkman. The modified switching power supply circuit is shown in the figure. The left part ...[Details]
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Servo motor encoder zeroing and alignment is one of the key steps to ensure precise control of the servo system. This article will introduce the methods of servo motor encoder zeroing and alignment...[Details]