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Figure 1 shows the principle circuit block diagram and working waveform of the CRM Boost PFC converter. The product Z of the output X of the voltage error amplifier and the rectified input voltage ...[Details]
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Type conversion
a = 0x0000; b = 0xaa55;(uint16)
a = (uint8)(b);
a = 0x55;
a = 0x00; b = 0x10;
a = (bit)(expression);
Interrupt response conditions
1. The interrupt source has an int...[Details]
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On the evening of May 22, Zhuhai Guanyu announced that the company’s controlled subsidiary Zhejiang Guanyu plans to set up a project company in Deyang City, Sichuan Province to invest in the const...[Details]
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Author: Konrad Lorentz, Product Manager, Battery Management Systems, NXP The rapid introduction of electric vehicles is accelerating innovation in battery technology, including battery management c...[Details]
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According to Bloomberg, the battle for control of Arm China is escalating. Now, Arm China has launched a new lawsuit aimed at keeping the control of Arm China in the hands of the current CEO Wu Xiong...[Details]
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There are many types of sensors. Often the same measured quantity can be measured by different types of sensors, and sensors based on the same principle can measure a variety of physical quantitie...[Details]
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The first season of the Innovation Experts podcast will share the views of the world's leading test and measurement industry experts, explaining the key trends, challenges, products and tools that ar...[Details]
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Function signal generator is a signal generating device that can generate certain periodic time function waveforms (sine wave, square wave, triangle wave, sawtooth wave and pulse wave, etc.) signals ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Achieve ultra-low power consumption and innovative peripheral functions
The new RA2E2 product group based on the Arm® Cortex®-M23 core is optimized for space-constrained, power-sensi...[Details]
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The author of this article is an experienced power engineer who has been using oscilloscopes on the front line for a long time. In this capacity, he proposed that some details should be paid attentio...[Details]
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The HVC 4420F is a product designed to drive small brushed, stepper or brushless motors, and it meets the latest requirements for modern cars to provide diagnostic functions for smart actuators. Th...[Details]
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Internet of Vehicles communication is a big market in the field of automobile design. With the continuous upgrading of communication technology, the Internet of Vehicles market is accelerating its ...[Details]
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The promise of driverless cars is no longer a pipe dream. Now, questions surrounding autonomous driving focus on the underlying technologies and advancements needed to make it a reality. LiDAR has be...[Details]
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question
If a DC-DC device has two outputs but is used as a single two-phase output, how does this affect the soft-start timing?
answer
...[Details]