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motivation
For the purpose of learning and summarizing, after I sorted out my basic understanding of the smart cockpit from three aspects: what is the smart cockpit, the driving factors for th...[Details]
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Speaking of UWB, few people probably know what it is and what it does. If you know it, you may know that it is a new technology for keyless entry in cars. But in fact, keyless entry uses very mature ...[Details]
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Recently, according to foreign media reports, scientists have developed a new technology that allows blind people to "see" shapes and objects. It is reported that this research was achieved by stimul...[Details]
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Voltage measurement is very common in current electronic technology, and the accuracy and functional requirements for instruments are becoming increasingly higher. Especially when the strength of t...[Details]
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Infineon Technologies AG provides power semiconductor devices to Maitian Energy, a fast-growing leader in the green energy industry and a manufacturer of inverters and energy storage systems, ...[Details]
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I-mx257
u-boot-2009.08/cpu/arm926ejs
u-boot-2009.08/board/freescale
u-boot-2009.08/board/freescale/mx25_3stack
(1) Analyze Makefile
First, we analyze the Makefile and e...[Details]
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1. Introduction
Today, LED lighting is a mainstream technology. LED flashlights, traffic lights and car lights are everywhere, and countries are pushing to replace incandescent and fluores...[Details]
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Ericsson announced that Belgian operator Proximus has selected its equipment to build a new 5G core network on cloud infrastructure. The cloud-native solution is based on Ericsson's dual-mode 5G core...[Details]
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Transient Voltage Suppressor, referred to as TVS, is a high-efficiency protection device in the form of a diode. It is also referred to as TVP, AJTVS, SAJTVS, etc. in some literature. When the two po...[Details]
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Meritor WABCO, a leader in driving safety and efficiency technologies for commercial vehicles in North America, has recently launched its latest product, OnLane, a lane departure warning system t...[Details]
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Perhaps the most common IC in isolated switching power supplies, the TL431 shunt regulator provides a simple, low-cost way to accurately regulate output voltage. Figure 1 is a block diagram of the ...[Details]
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LM389 is a low-voltage audio amplifier integrated circuit produced by NS Corporation of the United States. It adopts 18-pin DIP dual in-line package, contains a power amplifier similar to LM386 and t...[Details]
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As tablet devices have become popular in the consumer electronics market over the past year, more and more traditional computer and mobile phone manufacturers have invested in this field and activ...[Details]
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Independent watchdog (IWDG) and low power mode are often used in STM32 development. The watchdog is to detect and solve faults caused by software errors, and the low power mode is to enter sleep mode...[Details]
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CNC (computer numerical control) and lathe are two common machining equipment, which play an important role in industrial production. However, there are some significant differences between them, w...[Details]