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As we know, all measuring instruments (including oscilloscopes) have their performance limitations, which will affect the measurement results. The act of connecting the oscilloscope to the circuit us...[Details]
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In the printing machinery industry, the synchronous control of multiple motors is a very important issue. Due to the special process requirements of printing products, especially for multi-color pr...[Details]
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Magnetostrictive displacement sensor is one of many types of displacement sensors, with many advantages such as accurate measurement, easy maintenance, flexible use, high reliability, good stability...[Details]
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According to Bloomberg, people familiar with the matter revealed that Taiwan plans to subsidize more than NT$10 billion to attract chip manufacturers from other regions to build research and developm...[Details]
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The Wenjie M9 is equipped with HUAWEI AR-HUD and has a 75-inch screen. It can provide AR navigation that fits the road and AR-HUD that deeply integrates real scenes and intelligent driving, visuali...[Details]
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1. Three-terminal fixed integrated regulator
If the aforementioned series-type voltage-stabilized power supply circuit is all integrated on a piece of silicon chip, packaged and then led o...[Details]
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According to eeNews on March 21, local time, data from market research firm Strategy Analytics showed that the global smartphone image sensor market revenue in 2021 was US$15.1 billion, an increase o...[Details]
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Since 2021, driven by the trend of inflation, the prices of energy, metals, and chemicals have skyrocketed. Upstream semiconductor materials including large silicon wafers, photomasks, targets, photo...[Details]
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It is reported that Cedar Lane Technologies (hereinafter referred to as "Cedar Lane") recently filed a patent infringement lawsuit against Huawei in the Eastern District of Texas, claiming that Huawe...[Details]
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This article introduces a driver reference design for AR111 LED lamps in a 2-in-parallel-5-in-series (5S2P) combination.
Overview
This reference design uses the MAX16819 as the main controlle...[Details]
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According to foreign media reports, Apple has completed the acquisition of Intel's smartphone modem business. After the transaction is completed, Apple will have more technology stacks and supply c...[Details]
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On July 6, Cologne Co., Ltd. issued an announcement on the progress of its cash acquisition of 51% of the equity of Juxun Semiconductor Technology (Shanghai) Co., Ltd. and the completion of cash paym...[Details]
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According to foreign media reports, Microchip Technology Inc. (Microchip Technology) announced the expansion of its microprocessor system-on-module (SOM) product portfolio, including the SAM9X60D1G...[Details]
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How to measure the quality of permanent magnet synchronous motor
The quality of permanent magnet synchronous motors can usually be measured from the following aspects:
Appearance in...[Details]
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A soft starter is a device used for starting and controlling motors. It can effectively reduce the current shock when the motor starts, extend the service life of the motor, and improve the stabili...[Details]