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"Energy" has become a hot topic at present, and new energy vehicles are even more popular. Through years of technical accumulation and development, new energy pure electric vehicles have seen an incr...[Details]
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LED installation method LED cleaning
LED lights are new, but as long as you are careful and careful during the installation process, you can still make a successful product. Her...[Details]
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0 Introduction
With the popularization of microcomputer applications, microcomputer measurement and control systems with MCS-51 single-chip microcomputer as the core can be seen everywhere. T...[Details]
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On January 12, authoritative patent data released by intellectual property research organization IFI Claims showed that in the 2021 U.S. patent authorization volume ranking, OPPO entered the top 50 f...[Details]
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#include reg52.h #define PORTLEN P0 sbit bit_select = P2^0; sbit seg_select = P2^1; unsigned char src = {0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f ,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71}; unsigne...[Details]
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Under the dual carbon goals, the new energy vehicle industry is developing rapidly, lithium resources are in short supply, and accelerating the recycling of power batteries has become the focus of cor...[Details]
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summary
With the advancement of MEMS sensor design and manufacturing technology, MEMS pressure sensors are widely used in medical, automotive and consumer electronics applications. For exa...[Details]
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The SPI (Serial Peripheral Interface) bus is a synchronous serial peripheral interface proposed by Motorola, which allows the MCU to communicate and exchange data in a serial manner with various peri...[Details]
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introduction
According to statistics from StrategiesUnlimited, the development of LED indoor lighting will show an exponential growth trend in the next five years, and its output value wi...[Details]
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MOS transistors have been shrunk in size since their invention decades ago. Reductions in gate oxide thickness, channel length, and width have driven significant reductions in overall circuit ...[Details]
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Yesterday, AnTuTu announced the running score of a suspected new vivo X80 series phone (codenamed PD2186X). Equipped with MediaTek's new flagship, it exceeded 1.07 million points, firmly in the...[Details]
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Using power lines as channels for communication is a good way to solve the last mile problem. However, as a communication channel, power lines have the characteristics of high noise, multipath effec...[Details]
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This article introduces the design of the μC/OS-II embedded real-time operating system and caller ID technology, which consists of a ring current detection circuit, a caller decoding circuit, a D...[Details]
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With the launch of iPhone X, Apple has set a new trend for 3D sensing technology and usage in the consumer sector. Android phone manufacturers have taken a different approach, replacing structured...[Details]
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Despite its huge success, Apple has never been able to successfully enter the gaming market, either in the console or computer gaming sectors.
Back in the 1990s, before Steve Jobs return...[Details]