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The waveform of the diode D current iD of the DCM flyback PFC converter is a triangle. In one switching cycle, the average output current io is
To further calculate Du2, it is known that...[Details]
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According to digital blogger @长安数码君, a whistleblower said that Samsung's new tablet Galaxy Tab S8/S8+/S8 Ultra to be released next year will no longer use Samsung's own Exynos 2200 processor, b...[Details]
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1. Clarify the function and formulate a plan. After receiving a MCU project design document, you should not start writing the program immediately, but carefully study the technical requirements or...[Details]
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Smart manufacturing is the integration of advanced information technology, automation technology, data science, artificial intelligence and other technologies into the production process to achieve...[Details]
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What is a low noise amplifier?
Low Noise Amplifier Low noise amplifier is a special type of electronic amplifier, mainly used in communication systems to amplify the signal received from the antenn...[Details]
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Intel continues to promote supplier diversity and fulfills its commitments eight years ahead of schedule Recently, Intel released the "2022-2023 Corporate Social Responsibility Report". The report...[Details]
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MSP430f5438 has 12 groups of general IOs from 1 to J. Only P1 and P2 can be used as external interrupt pins. There are the following control registers:
PxIN is the input register,
PxOUT is the ...[Details]
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Abstract: TDACC™ technology is ROHM ’s own circuit and device technology and is a registered or registered trademark of ROHM. Generally, in smart power devices, MOSFETs generate heat due to back elec...[Details]
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South Korean battery maker LG Energy Solution said it has acquired a 7.5% stake in Australian chemical company Queensland Pacific Metals (QPM) for 12 billion won (about 10.8 million U.S. dollars) to ...[Details]
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Recently, the first mass production line of all-solid-state lithium batteries in China was officially put into production. This production line was invested and built by Beijing Pure Lithium New Energ...[Details]
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Recently, Changsha Luyuan Energy Materials Technology Co., Ltd. (hereinafter referred to as "Luyuan Energy Materials") and China Resources Power (Lianyuan) Co., Ltd. (hereinafter referred to as "Ch...[Details]
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Q: How does C51 locate a subroutine segment at a fixed address? The following two questions need to be solved using C51 : 1. How to locate a subroutine segment at a fixed address? For ...[Details]
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The current global chip shortage has not only severely affected the technology and digital industries, but also the automotive industry. In order to meet the surge in demand in 2021, foreign media ...[Details]
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Recently, a white panel design phone engineering drawing has been circulating online. The exposed picture shows that the phone adopts a full-screen design, with the front camera in the upper left cor...[Details]
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1. Introduction
The wave of new energy vehicles is getting bigger and bigger, and the body intelligence is becoming more and more perfect, and intelligent driving is closely related to sensors...[Details]