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According to foreign media Musically, Elean Segal, Apple's senior director of global music publishing, has confirmed that Apple will not launch an ad-based free version of Apple Music. Segal was an...[Details]
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In 2023, as new energy vehicles historically exceeded the 9 million mark, electric drive systems have also developed greatly. The following is a brief introduction to the technological trends and...[Details]
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Because of my work, I have been exposed to many overseas electronic instruments and circuits. Recently, I found a DC regulated power supply in a test instrument. The output voltage range is large (...[Details]
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Six-way LED driving technology based on MIC3263
MIC3263 is a six-channel white light LED (WLED) driver from Micrel. It adopts efficient PWM boost switch technology and is most s...[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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The high 4 bits of the special function register TCON are the timer operation control bit and overflow flag bit, and the low 4 bits are the external interrupt trigger mode control bit and latch ex...[Details]
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1.s3c6410_init()被调用的流程:
cpu赋值流程:
1).定义cpu, __mach_desc_MACH_TYPE_SMDK6410
static struct cpu_table *cpu;
#define MACHINE_START(_type,_name) \
static const struct machine_desc __mach_d...[Details]
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The ubiquitous power Internet of Things proposed by power grid companies is essentially a strategic transformation rather than the application of new technologies. As a technical aspect, the ubiqui...[Details]
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The 100-meter channel length rule applies to environments with an ambient temperature of 20°C (68°F). Temperature affects the electrical characteristics of the cable. DC resistance and insertion loss...[Details]
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The sine wave control of the brushless DC motor is to generate a sinusoidal current in the motor winding by applying a certain voltage to the motor winding, and to control the motor torque by contr...[Details]
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On September 19, 2024,
WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Youshang has launched a Blue...[Details]
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Electromagnetic tomography (EMT) technology based on the principle of electromagnetic induction can image the cross section of two-phase or multi-phase flow in a non-invasive, non-contact...[Details]
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I was going to write the tick timer next, but I struck while the iron was hot and wrote the port from SPI2 to SPI1. Why should the migration from SPI2 to SPI1 be written in the nRF24L01 modul...[Details]
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On November 11, ON Semiconductor, a company specializing in smart power and smart sensing technologies, announced the launch of the Treo Platform, an analog and mixed-signal platform built on an ad...[Details]