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Domestic power battery installed capacity in October is newly released! According to the latest data released by the China Automotive Power Battery Industry Innovation Alliance, CATL’s power batter...[Details]
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January 25th news: In recent years, new energy vehicles have been hot. Driven by policies, technologies and markets, more cost-effective lithium iron phosphate batteries have returned to the public e...[Details]
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The voltage of the control circuit is relatively low, generally only a few volts, and the current is only at the milliampere level. When the switching devices of the main circuit of the large-capac...[Details]
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No base station is needed, allowing mobile phones to have communication functions. ToF sensors will become the mainstream of mobile phone 3D sensing. Domestic memory requires domestic storage con...[Details]
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In factory automation systems, it is often necessary to quantitatively package products or count the number of certain products produced on the assembly line at any time. To meet the needs of factor...[Details]
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In a program, when a delay is needed, there are usually two methods: 1. Loop statement implementation. This method is simple and easy to use, but it cannot get an accurate delay time; 2. Timer timing...[Details]
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When the MSP430F5438A microcontroller writes to Info Memory, it is necessary to erase the entire page of data before writing it in. Otherwise, the writing fails. And you have to set it not to erase t...[Details]
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According to Taiwan media Economic Daily News, TSMC held a legal briefing today (14) and announced its financial forecast. Its revenue for the first quarter of this year is expected to be between US$...[Details]
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The sensor part of the traditional gas pressure measuring instrument is separated from the data acquisition system, and the anti-interference ability is poor. In addition, the pressure of...[Details]
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The key to bridge rectifier AC to DC In fact, the full name of the rectification bridge is "bridge rectifier", which is composed of four rectifier silicon chips connected in a bridge manner and ...[Details]
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According to Qichacha, Zhejiang Jingjin Integrated Circuit Co., Ltd. was established recently. The legal representative of the company is Pan Yunbin, with a registered capital of 150 million yuan. It...[Details]
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Recently I made a set of PIC+IO expansion chip TCA6424 program. void main(void) { System_Init(); wr_IIC(0x8c,0xff,0xff,0xff); while(1) { p0 = rd_IIC(0x80); p1 = rd_IIC(0x81); p2 = rd_...[Details]
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We have disassembled the vivo X50 Pro. Next, we will analyze what is special about this phone from the perspective of components. vivo X50 Pro configuration at a glance: SoC: Qualcomm Snapdragon 76...[Details]
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The use of tools and energy power in the development of human society is a sign of the degree of development. Generators and motors have separated human society from the scene of human and animal pow...[Details]
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Intelligence and lightweight have become the development direction of the future automobile industry, and advanced automotive materials have become an important part of it and a hot topic of concer...[Details]