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Abstract: This article proposes a solution for a permanent magnet brushless DC motor digital controller that directly uses the C504 embedded microcontroller, and has been applied in electric aut...[Details]
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Introduction to CDK Development Environment CDK stands for C-SKY Development Kit, which is an integrated development environment launched by Pingtouge that supports Pingtouge's self-developed instruc...[Details]
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In
the design of
switching power supply
, the physical design of PCB board is the last link. If the design method is not appropriate, PCB may radiate too much electromagnetic ...[Details]
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Usually, we use keil5 to develop 32 and keil4 to develop 51. But it is too cumbersome to switch versions. Here is a method to make keil5 compatible with 51 programs. Only for the keil5 series that ha...[Details]
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According to foreign media reports, Green Hills Software, a leader in embedded safety and security, announced support for NXP Semiconductors' imaging radar processors for automotive ADAS and autonomo...[Details]
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Rohm, a well-known Japanese semiconductor manufacturer, has developed the "CSL0701/0801 series" of small, high-output surface -mount LEDs with lenses, which are the best products for autofocus auxil...[Details]
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According to foreign media reports, two new Xiaomi phones have recently passed the EEC certification, one of which is the Xiaomi 10 phone, which also confirms that Xiaomi 10 will be launched in the E...[Details]
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At the Guangzhou Auto Show, Infiniti showcased a high-performance hybrid system developed exclusively for the company - the One motor/Two-clutch Full Hybrid System. It is said that this power system h...[Details]
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Specific implementation functions The system consists of DS18B20 temperature sensor + MQ-2 smoke sensor + HC-SR501 human infrared module + SIM800C GSM module + LCD1602 display. (1) It can detect am...[Details]
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Lenovo Group announced its investment in the chip field on its official WeChat account yesterday. Lenovo said that the news of its strategic investment in BYD Semiconductor some time ago attracted at...[Details]
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A common trend in switching power supplies, microprocessors and digital circuit applications is to reduce noise when operating at high frequencies. To achieve this, components must have low ESR (re...[Details]
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The application of automotive electronic technology is related to the automotive electromagnetic environment, which is mainly caused by the electromagnetic environment in which the vehicle is locat...[Details]
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According to China Unicom’s official Weibo account, Xiaomi’s second 5G mobile phone is called Xiaomi 9S and is scheduled to be released in September. The M1908F1XE, which recently obtained the 3C cer...[Details]
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1 Introduction
Electromagnetic compatibility is an emerging interdisciplinary and comprehensive applied discipline. As a marginal technology, it is based on the basic theories of electric...[Details]
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High voltage capability, flexibility and accuracy
The LT6100 and LTC6101 are high voltage, precision, high side current sense amplifiers. Their simple architecture allows for flexibility and eas...[Details]
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