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Recently, the Chengdu Economic and Information Technology Bureau issued the "Notice on Proposed Support for Chengdu's Integrated Circuit Projects in 2019". According to the announcement, base...[Details]
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According to media reports in Taiwan, TSMC will mass-produce the 5nm A14 processor for Apple's next-generation smartphone iPhone 12 in April this year. The production of A-series chips usually begi...[Details]
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In July this year, Japan imposed export control measures on South Korean semiconductor raw materials. After that, the relationship between Japan and South Korea fell into a state of tension. However,...[Details]
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Introduction to secondary pressure drop and secondary load The secondary voltage drop and load tester is composed of two parts. The secondary voltage drop is used to measure the comprehensive error c...[Details]
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In the previous article about 51 MCU, we mainly talked about the application of the output function of MCU IO port, such as LED control, digital tube control, etc. In this article, we will explain ho...[Details]
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Lanxiao Technology said that as the prosperity of new energy fields such as 5G continues to be high, the market demand for gallium nitride and gallium arsenide has increased, and the market has obvio...[Details]
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In the field of LED lighting, in order to reflect the energy-saving and long life characteristics of LED lamps, it is very important to correctly select LED driver ICs. Without a good driver IC m...[Details]
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Challenge: Build a custom real-time monitoring system capable of evaluating the performance and characteristics of grid-connected PV systems using a variety of measurement devices in a short time an...[Details]
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You may have noticed that there is a new interface with a lightning logo next to the mini DP interface on the side of the MacBook Pro released by Apple. Yes, this is the Thunderbolt technology newly ...[Details]
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According to foreign media reports, in the past few hours, some MacRumors readers reported that their iOS devices' App Stores have dozens or even hundreds of apps being updated, including apps that u...[Details]
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0 Introduction
With the development of large-scale integrated circuits and high-speed, low-power, and high-density storage technology, SDRAM dynamic memory has become the mainstream of PC memor...[Details]
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The biggest difference between FLASH and EEPROM is that FLASH operates by sector, while EEPROM operates by byte. The two have different addressing methods and different storage unit structures. FLASH...[Details]
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On September 27, the Ministry of Industry and Information Technology released the list of national technology innovation demonstration enterprises in 2019. Among them, Internet technology companies B...[Details]
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6v-12v/25w DC voltage converter circuit
For low voltage and high power output converter, a single-side conduction converter can be used. In order to reduce the conversion loss of transistor AD133, ...[Details]
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On October 24, Tesla CEO Elon Musk announced that the company will provide users who have purchased the Full Self-Driving (FSD) function with Hardware 3 (HW3/AI3) with a free upgrade to Hardware 4 ...[Details]