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1. Introduction With the implementation of China's strategy to build a resource-saving and environmentally friendly society, the petrochemical industry is facing more severe situations and tasks in t...[Details]
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The reporter learned that the 5G prototype equipped with Unisoc Ivy 510 has passed the comprehensive verification of China Academy of Information and Communications Technology Laboratory. According t...[Details]
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Recently, German chip company Infineon announced that it would acquire Cypress Semiconductor for 9 billion euros in cash, or about 10 billion US dollars, at a price of 23.85 US dollars per share, a 3...[Details]
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On April 13-14, the "German TÜV Rheinland Quality Series - 2016 Photovoltaic Summit and Awards Ceremony" was held in Jiaxing. With its outstanding product quality, conversion efficiency exceeding 9...[Details]
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sequence The previous articles "arm64" and "arm32" have introduced some basic knowledge of arm and aarch64 optimization. This article focuses on the points that are easy to confuse or need attention ...[Details]
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1. Hardware Solution This design uses the STC89C52 microcontroller as the system control chip, and transmits the data processed by the microcontroller to the mobile phone APP through the Bluetooth mo...[Details]
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1 Introduction
With the rapid development of my country's industry, the use of frequency converters is becoming more and more widespread. High-voltage AC frequency conversion speed regulation ...[Details]
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China Energy Storage Network:
In 2021, in accordance with the work arrangements of the National Energy Administration and the Hunan Provincial Party Committee and Government, the Hunan Ener...[Details]
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Semiconductors are at the upstream of the upstream of the automotive industry's supply chain, with Tier 1 in the middle. The semiconductor industry is further subdivided. Immediately upstream of Tier...[Details]
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On March 9, Nissan announced a new electric powertrain technology called "X-in-1". According to this new technology, the core components of Nissan's pure electric and e-POWER model systems will be...[Details]
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1. Introduction
Conducted Emission test, referred to as CE, is also commonly referred to as disturbance voltage test. It refers to an electromagnetic phenomenon in which the voltage or current...[Details]
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On November 13 this year, Liaoning Province welcomed strong winds. At 13:29, the clean energy power received by Liaoning Power Grid hit a record high of 12.354 million kilowatts, accounting for 52....[Details]
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BIT HEAT P2.7 GAME BIT P2.6 DIOLA BIT P2.5 FM BIT P2.3 ORG 0000H SETB DIOLA MOV SP,#0E0H LOOP0: LCALL key_Scan JZ LOOP0 LCALL DELAY20MS LCALL key_Scan JZ LOOP0 MOV P1,A ...[Details]
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After another two days of streaking, I adjusted the simple page read, write and erase operations of the nandflash on the mini2440 (model: K9F1G08U0C 128M*8bit). I recorded the code first. I will talk...[Details]
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Electric vehicle battery fires are not uncommon. Although statistically less likely than internal combustion engine vehicles, when a battery fire occurs, it can continue to burn for hours or even d...[Details]
Microcontroller MCU
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