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In July 2024, China's power battery market showed significant growth momentum and structural adjustment. When battery prices remained at a low level, market demand remained relatively active.
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lab environment Software: Keil5+Proteus7 Components (main): AT89C51*1, BUTTON * 1, 7SEG-MPX2-CA * 1, LED-GREEN * 8, LED-RED*4, LED-YELLOW*4 Experimental principle 7SEG-MPX2-CA digital tube 7SEG-MPX2-...[Details]
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There are many reasons to switch to 42V automotive electrical systems. However, the actual implementation of 42V is limited by economic and technical challenges. Engineers continue to optimize the ...[Details]
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Analog Electronics Notes - Basics of Multi-stage Amplifier Circuits
A coupling method of multi-stage amplifier circuits
Each basic amplifier circuit that makes up a multi-sta...[Details]
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On October 22, Zhang Long, general manager and deputy secretary of the Party Committee of Three Gorges Energy, held a discussion with Hou Jinlong, director of Huawei and president of Huawei Digital...[Details]
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With the development of artificial intelligence and 5G network applications, PC platforms such as Intel and AMD have successively launched AI processors with higher computing performance. Among...[Details]
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Guangxi Development and Reform Commission Letter No. 2818
To the People's Governments of all cities, counties (cities, districts), and all member units of the Guangxi Inter-departmental Joint...[Details]
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Recently, Dongni Electronics said in an institutional survey that the silicon carbide crystal growth furnace was designed by the company and customized by the cooperative equipment manufacturer. At p...[Details]
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With the improvement of living standards, people's requirements for electronic products are getting higher and higher. Many electronic products use display screens. Many products such as home applian...[Details]
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EMI / Anti-interference Design
EMI 是当今许多设计人员所面临的一项重大挑战。如果不能顺利通过 EMI 测试，则将导致项目成本显著增加和进度迟缓，因此高水平的工程师会在设计的早期寻求减低 EMI 的方法。因为开关稳压器具有高能量效率，所以越来越多人采用，对EMI 的影响也在加重。一种能有助于抑制与开关电源相关之 EMI 的简单方式是采用一个多...[Details]
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The GPIO of STM32 can be configured by software into several different modes. Each I/O port bit can be freely programmed, but the I/O port register must be accessed as a 32-bit word: A. Chip side: 1....[Details]
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The C51 microcontroller external interrupt calls P3_2 and P3_3 ports. There are two interrupt modes: level mode and pulse mode. The interrupt request has 0 and 1. The interrupt is always enabled wh...[Details]
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Working principle of explosion-proof motor
Explosion-proof motors can be divided into flameproof motors, increased safety motors, positive pressure motors, spark-free motors and dust explosion...[Details]
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Ministry of Industry and Information Technology Electronics No. 181
The People's Governments of all provinces, autonomous regions, and municipalities directly under the Central Government, an...[Details]
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Infineon Technologies will showcase innovative solutions in the fields of environmentally friendly, safe and intelligent transportation, as well as green and smart living spaces
Inf...[Details]
Automotive Electronics
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