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Whether in principle or in practice, the advantages of electronic crossover have been widely recognized. But why has it not been widely promoted? I think there are two main reasons: First, the e...[Details]
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The price of LCD TV panels has continued to rise recently, and the price difference between them and OLED panels is gradually narrowing. Under this trend, OLED panels are expected to replace LCD pane...[Details]
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Overview and Features: TMC5041 is an IC integrated with controller and driver produced by TRINAMIC of Germany. It can independently drive two stepper motors at the same time. It is a powerful syste...[Details]
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The world
Photovoltaic
Look at China, and China's photovoltaics look at Qinghai! In the photovoltaic park at the east exit of Golmud, Qinghai, the vast
Solar panels
Slight...[Details]
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The seventeenth requirement of sound: sense of space
I often say that if a sound system (including equipment and space) can "make the sound field float", then it must also be able to...[Details]
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FLUKE LinkIQ Network Cable Tester is a multifunctional network tester that combines cable testing and network connectivity detection. This tester integrates switch fault diagnosis and cutting-edge ca...[Details]
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Dear enterprises and institutions: As the only exhibition in China named after national defense information, the China National Defense Information Equipment and Technology Expo (National Defense ...[Details]
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On November 21, according to foreign media reports, with the increase in electric vehicles, the demand for charging piles has also increased significantly. Tesla, Xiaopeng, Weilai, Ideal and many o...[Details]
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On January 18, China Resources Microelectronics released its performance forecast, stating that the company expects to achieve a net profit attributable to shareholders of listed companies of RMB 921...[Details]
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1. Filter capacitor. The ESR and ESL of filter capacitor are very important parameters. The lower the better. It is far from enough to pursue capacity alone. Of course, under the premise of meeting...[Details]
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Introduction: Use the T0 and T1 timing counter functions of the AT89S51 microcontroller to count the frequency of the input signal, and the counting frequency result is displayed through an 8-bit dyn...[Details]
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According to foreign media reports, Sion Power Corporation (Sion Power), a next-generation rechargeable battery company, said that its Licerion® electric vehicle (EV) technology has achieved a milest...[Details]
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The automobile industry is one of the largest industries in the world, with the characteristics of high industrial correlation, wide scope, high technical requirements, strong comprehensiveness, a la...[Details]
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1 Bluetooth Protocol Overview
The Bluetooth technical specification (Specification) includes two parts: protocol (PROtocol) and application specification (Profile). The protocol defines the wor...[Details]
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With the increasing attention paid to the structural safety of large equipment, nondestructive testing technology has become one of the indispensable testing methods in the manufacturing and use of m...[Details]
MCU
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