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When using the lower arm driver to drive an IGBT larger than 150 A/1 200 V, an external current buffer can be connected to expand its driving capability. From the working sequence of Figure 2, it can ...[Details]
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R&S®FSH3/18 is R&S's classic handheld spectrum analyzer, which is widely used in operators, radio and television, military industry and other fields. R&S®FSH3 has been selected by the European Space ...[Details]
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At the beginning of the new year, the Shanghai World Mobile Communications Conference arrived as scheduled. During the exhibition, Dr. Luo Shan, Global Vice President and President of Greater China o...[Details]
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With so many different analog-to-digital converters (ADCs), it’s often difficult to know which ADC is best suited for a given application. Data sheets often complicate the issue, with many specif...[Details]
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Figure 1 is a voltage- regulated power supply with adjustable output voltage using a transistor . This circuit adjusts the output voltage by changing the voltage drop of the high-power transistor...[Details]
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Part 8: MOSFET Characterization in the Low Power Range
The semiconductor industry is constantly searching for new exotic materials, dielectric solutions, and novel device geometries...[Details]
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As international laser companies such as Germany's TRUMPF, the United States' Coherent, the United States' IPG, and the United States' Spectra-Physics have entered the domestic market, my country's i...[Details]
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When I was about to play with the advanced timer TIM1 / TIM8 on STM32F103ZET6, I suddenly found some port multiplexing problems: The pins of TIM1 are as follows: The pins of USART2 are as follows: ...[Details]
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introduction
Conversion efficiency has prompted FPGA system designers to move from linear regulators to switch-mode DC-DC converters. Although switch-mode DC-DC converters can significantly improve...[Details]
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Suntak Technology said on the interactive platform that the company has been expanding its 5G production capacity since the second half of 2019, especially in March and April this year. The current 5...[Details]
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Spectrum analyzers are a common tool on electronic engineers' workbenches or in university laboratories. In this article, we have compiled 6 common questions about spectrum analyzer usage, hoping t...[Details]
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When Apple priced the iPhone X at $1,000, it caused a huge stir. However, after it became a big hit, it was no longer a novelty for Samsung, OPPO and other companies to launch smartphones priced at $...[Details]
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Qualcomm CEO Cristiano Amon recently said that with the expertise of three former Apple chip engineers, Qualcomm will defeat the M2 chip in the field of laptop and desktop computer chips. Qualcomm...[Details]
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As the world's leading embedded solution provider, Cypress has a clear market positioning, deploying a wide range of Wi-Fi and Bluetooth wireless connection solutions for the Internet of Thin...[Details]
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1 Introduction
The glue dispensing machine is an automatic
machine
that controls liquids and drips, coats, and seals liquids on the surface or inside of products
. The glue dispensing ma...[Details]
Electronics Design Contest
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