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0 Preface With the systematization, intelligence, automation and networking of power system operation and management, remote real-time monitoring and automatic debugging of power grids are the i...[Details]
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On the morning of October 31st, at Apple’s fourth-quarter earnings conference call, Apple CEO Tim Cook talked about the position of the newly released AirPods Pro in the product lineup, and sai...[Details]
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I have read a lot of analysis about uboot before, which mentioned that the stack should be prepared for the operation of C language.
In the start.S assembly code of Uboot, I also saw the...[Details]
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On September 20, the 2024 Digua Day and New Product Launch was successfully held in Shenzhen.
As the official authorized IDH partner of Digua Robotics, Fibocom was invited to attend the confere...[Details]
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According to foreign media reports, Infineon CEO Reinhard Ploss said on Friday that he expects chip prices to rise sharply as semiconductor manufacturers need to pay investment costs to meet booming ...[Details]
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Recently, the Development and Reform Commission of the Tibet Autonomous Region issued a notice on "Opinions on Promoting the High-Quality Development of the Photovoltaic Industry in the Tibet Auton...[Details]
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Digi-Key Electronics recently announced that the company added more than 500 new suppliers and 125,000 SKUs in 2021, significantly expanding its product portfolio. “We are excited to continue suppo...[Details]
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Regarding
the third quarter performance forecast
for
LED
manufacturers, since the capacity utilization rate has begun to increase in the second quarter, the peak period is estimated to be Jul...[Details]
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On December 11, TCL Technology issued an announcement stating that the company's wholly-owned Hong Kong subsidiary TCL Technology Investment and TCL Industrial (Hong Kong) signed a "Share Transfer Ag...[Details]
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In the field of active automotive safety, automotive microwave/millimeter wave radar sensors are one of the core components, among which 77GHZ millimeter wave radar is an indispensable key compone...[Details]
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Abstract: First, the setting methods of continuous mode and discontinuous mode of monolithic switching power supply are introduced. Then, taking the basic feedback circuit of TOPSwitch as an exampl...[Details]
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Features: • Ultra-thin and durable design, suitable for connections in tight device areas; •The minimum pin spacing for connecting SMD chips can be 0.2mm; • Top insulation to prevent short circuits o...[Details]
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Technology leadership and rich IP portfolio of both companies will enrich next generation in-vehicle charging solutions ON Semiconductor ( NASDAQ : ON ) announced a strategic pa...[Details]
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Closed-loop pulse width modulation (PWM) inverters have been widely used in various types of AC power supply systems, such as uninterruptible power supplies (UPS), voltage regulators (AVRs), progra...[Details]
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The principle circuit of the modulator is shown in the figure. It is composed of IC1 and IC2 as the main body, forming an amplitude keying modulator, which is a linear modulator of digital signal amp...[Details]