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Navitas Semiconductor said it has shipped more than 13 million gallium nitride (GaN) power ICs to date with zero failures, demonstrating GaN’s potential in the fast-charging mobile consumer market an...[Details]
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According to foreign media reports , researchers from Heriot-Watt University in Scotland, UK, in collaboration with researchers from the University of Toulouse in France, have proposed a new framewor...[Details]
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1. Why should we discuss the electromagnetic interference suppression performance of operational amplifiers? The performance of the integrated operational amplifier for differential amplification of ...[Details]
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1. PCB layout and wiring principles
PCB provides electrical connections between components of the power amplifier circuit. To achieve the best performance of the power amplifier circuit, ...[Details]
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The United States, Britain and Germany are the first three countries in the world to have electricity. The world's voltage standards are generally inherited from these three countries. The United S...[Details]
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Abstract: For fault diagnosis of mechanical equipment, object-oriented methods and technologies are applied to simplify the design of complex systems and improve the knowledge expression ability ...[Details]
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When the air conditioner cannot operate normally, in addition to checking the compressor's start relay, overheat, overcurrent protector and capacitor, you must also check the air conditioner thermost...[Details]
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We know that the operation process of the oscilloscope is roughly as shown in the following figure: We input a signal to the oscilloscope through the probe. After the measured signal passes through...[Details]
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One of the first questions anyone asks when beginning to study rheology is, “Why measure viscosity at all?” Researchers who have conducted experiments on this topic tell us, “It provides data, includi...[Details]
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1 Introduction
The power supply is the core of all equipment, and its importance is like the heart of the human body, but the power supply has many forms. The parameters of the power supply ge...[Details]
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12864 is a serial connection. AD0~AD4 is connected to 5V power supply. AD5~AD7 is connected to GND. STC15W408AS comes with 8 channels of 10-bit AD . The program only uses the upper eight bits. The...[Details]
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Today, letsgodigital drew a concept rendering of Xiaomi 12 Ultra. As shown in the picture, the Xiaomi 12 Ultra continues the hole-punch screen solution of the previous generation Xiaomi 11 Ul...[Details]
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According to foreign media reports, researchers at the University of Michigan said that a simplified method for testing the life of new electric vehicle batteries can make the testing four times fast...[Details]
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In actual production and life, it is often necessary to detect the continuity of the circuit. The common method is to use the resistance range of a multimeter for detection, which is simple and pra...[Details]
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According to Reuters, on October 22, Qualcomm said it was working with Alphabet's Google to create an Android automotive operating system (AAOS) software that can run smoothly on Qualcomm chips, al...[Details]