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1 Introduction In recent years, with the development of high-power switching power supplies , the requirements for controllers have become increasingly higher, and the digitization and intell...[Details]
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1 Current status and development of photovoltaic power generation The domestic and international markets in 2013 show that China's photovoltaic industry is currently facing the dual challenges of the...[Details]
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A method for generating pulse sequence of pulse power supply
This paper introduces a method of using 8253 chip to generate variable pulse sequence. In this method, two counting ...[Details]
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I redesigned my 24V2000W, updating every detail from the schematic to the PCB. The power frequency dedicated driver board made with EG8010 has just been completed. It took about three months. I staye...[Details]
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I plan to choose HSE: HC-49S-8 MHz chip LSE : DMX-26S 32768HZ patch ...[Details]
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Figure Forward converter circuit
The forward converter circuit is shown in the figure. It is a transformer-coupled buck converter circuit. Like the push-pull converter, the voltage amplitude app...[Details]
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~125W×8ch high-output array can significantly extend the measurement distance of LiDAR application products and significantly improve the resolution~
*As of September 26, 2024, ROHM survey...[Details]
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Function of the circuit
The ring modulation circuit can be used for carrier suppression modulation, which is more commonly used in high-frequency circuits. In low-frequency circ...[Details]
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On August 11, according to the official news released by Hefei Economic and Technological Development Zone, the automotive-grade domain controller AD1 for the L4 autonomous driving market was succe...[Details]
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According to the announcement of the State Intellectual Property Office, Henan Huihuang Technology Co., Ltd. has obtained a patent entitled "A diaphragm punch-free all-vanadium liquid flow battery ...[Details]
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Fault self-diagnosis is an important aspect of system maintainability design and an important issue that must be considered to improve system reliability. Self-diagnosis mainly uses software method...[Details]
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Under the 5G architecture, AI has become an important driving force for the next generation of technological revolution and industrial transformation. AI will give rise to new technologies, products,...[Details]
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Shanghai, China, April 22, 2024 -
amsram, a leading global supplier of optical solutions, announced today that amsram CEO and Chairman of the Board Otto Kamp visited BYD's Shenzhen headquarters...[Details]
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At the Mobile World Congress 2024 (MWC 2024), more than 65 of Intel's core customers and partners demonstrated their systems and solutions based on new software, hardware and services to modernize an...[Details]
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First look at the address line of 2440: mini2440 schematic.pdf
The 2440 chip provides 27 address lines = 128M.
The S3c2440 chip only provides 27 address lines addr on the pins provi...[Details]