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India, Mexico and Vietnam have officially become major production hubs for US companies such as Apple in a bid to wean product manufacturers off their reliance on China. In 2017, iPhone SE began to b...[Details]
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introduction
Since the 1990s, with the continuous reduction of the feature line width of integrated circuits and the corresponding increase in chip density and operating frequency, reducin...[Details]
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1. Summary
Pulse output circuit modules that require changing the pulse period and the number of output pulses are used in many industrial fields. It is convenient and feasible to use digi...[Details]
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In January this year, Intel built a new 3.2 megawatt (MW) solar power station in Malaysia. The solar power station is located at Intel's chip and packaging test manufacturing plant in Kulim Hi-Tech P...[Details]
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In the process of learning ARM, I feel that registers basically do not provide bit operations, but overall operations. The overall operation is to pay attention to not affecting other bits when assi...[Details]
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China Energy Storage Network News:
On December 11, State Grid Jibei Electric Power released the ubiquitous power Internet of Things virtual power plant demonstration project, and the pan (FUN...[Details]
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Non-isolated, constant current LED bulb design: 3W, 9V–15V, 300mA output, 85–265VAC input buck converter circuit
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summary
This article introduces a 10W LED driver designed using TI's TPS92210 control chip. TPS92210 has a unique critical mode fixed peak current control function, and the design does not requir...[Details]
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introduction
DC-DC
step-down
converters have been widely used in the industrial field, and the most commonly used topology is the buck converter.
The development of
semi...[Details]
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Low-code development is just in time, and China will replace the United States as the global leader in low-code development Mendix releases global low-code development status report, showing that ...[Details]
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Recently, there has been new progress in South Korea's Kwico semiconductor laser project. According to Weihai News Network, the workshop of South Korea's Kwico semiconductor laser project has entered...[Details]
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Recently, Chuck Peddle, the father of 6502, passed away at the age of 82. In 1974, after being told to stop designing low-cost processors, Peddle and five other engineers left Motorola and joined...[Details]
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When an oscilloscope user selects an oscilloscope for critical measurements, the oscilloscope's key parameters are often the only criteria for choosing which oscilloscope to use. The most important...[Details]
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According to foreign media reports, South Korea's LG Chem said today (10) that it has reached a transaction contract with Ningbo Shanshan Co., Ltd. to sell most of the company's LCD polarizer busines...[Details]
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On November 7, 2024, Tailan New Energy and Changan Automobile jointly held a diaphragm-free solid-state lithium battery technology conference in Chongqing. The two parties jointly launched diaphrag...[Details]
MicroPython Open Source section
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