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Introduction
According to the principle of aerodynamics, when an object moves at supersonic speed, shock waves will be generated because the speed of movement is greater than the local sound sp...[Details]
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The power supply design process is an extremely difficult task, from understanding complex circuits to seeking help from chip distributors, nothing is easy. This article will tell you how to use ...[Details]
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China Post Telecom currently has a new 5G phone model FIO-TL00 that has passed the national quality certification. The certification information shows that it will be sold without a power adapter, bu...[Details]
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The ELEXCON 2019 Shenzhen International Electronics Exhibition with the theme of "Internet of Things China, Smart Future" was grandly opened at the Shenzhen Convention and Exhibition Center recently....[Details]
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According to Jiwei.com, it is normal for smartphone manufacturers to be incompatible with each other. After all, the pie is only so big, and everyone wants to take a bigger bite. For example, there h...[Details]
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According to foreign media reports, ARM, a British chip technology company under Japan's SoftBank Group, is working with automakers General Motors and Toyota to develop a general computing system for...[Details]
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Nondestructive Methods
Failures in medical devices during use are often caused by some type of latent defect. If the failure is not electronic (even though it sometimes is), the latent de...[Details]
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Output voltages
are decreasing, while voltage regulation requirements are becoming increasingly demanding. For designers, the right little tricks can make the task less difficult than i...[Details]
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Multiple-input, multiple-output (MIMO) technology refers to the use of multiple antennas at both the transmitter and the receiver to improve spectral efficiency. This approach can greatly improve the ...[Details]
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This application test targets non-nominal 50Ω cables, including coaxial, twisted pair, and differential high-speed data line tests, including impedance parameters, S parameters (insertion loss, stand...[Details]
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In September, Banco de Chile, one of the country's most important banks, allowed its customers to add credit cards to the iPhone's Wallet app to use Apple Pay. Days later, the bank removed the featur...[Details]
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After trying to install several IARs with different versions and compilers, I finally understood the conditions for IARs with different compilers to share the same IDE. I installed several IARs with ...[Details]
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Due to shrinking orders and falling product prices, Taiyo Yuden, a major Japanese multilayer ceramic capacitor (MLCC) manufacturer, fell into losses last quarter, with net profit plummeting by 90%, a...[Details]
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New design flow builds on Synopsys' custom design portfolio, Keysight's electromagnetic simulation platform, and Ansys device synthesis software to provide an efficient, integrated RF circuit ...[Details]
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The StrongKIWI solution uses the industry's most advanced OFDM modulation power line carrier technology, and uses single-phase power lines as data transmission channels to achieve remote control and ...[Details]
Discrete Device
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