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The global application processor market shipments are estimated to reach about 1.32 billion units in 2013, a 43% increase over 2012. In addition to the major brands such as Samsung and Apple, the Chi...[Details]
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On March 3, according to media reports, Professor Sun Jinyun of Fudan University in Shanghai recently led a team to conduct a survey on "hailing a taxi using mobile phone taxi apps". The repo...[Details]
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In electronic design competitions, we sometimes hope to measure the speed of the friction wheel of the robot's gimbal launch mechanism. One reason is to prevent the starting current from being too la...[Details]
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Although a specific UART device driver can be designed according to the design method of tty driver, that is, defining tty_driver and implementing the member functions of tty_operations, Linux has ...[Details]
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introduction
The IO voltage of a general-purpose MCU or DSP is usually 5V3.3V, and the current output capacity of the IO is below 20MA, which is not enough to directly drive the power MOSFET. ...[Details]
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1. Collection of high-frequency signals
When a high-frequency signal (such as a radar waveform up to 100MHz) is to be collected and processed, a high-speed or ultra-high-speed hardware acquisi...[Details]
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Apple's M1 chip may have become the impetus for many tech companies to invest and start developing their own ARM-based chips. According to the latest report, Microsoft is one of them, and its custom ...[Details]
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In recent years, power carrier communication technology and LED underground lighting technology have developed rapidly. This paper uses these technologies and designs a practical and effective automat...[Details]
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Televisions, laptops and tablets have been in high demand during the COVID-19 pandemic as people work and study via Zoom, socialize via Skype and watch Netflix for long hours to ease lockdown anxieti...[Details]
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The world is accelerating its intelligent transformation. Computing and intelligence will be everywhere, creating unprecedented industry opportunities. As Intel CEO Bob Swan said, "Users' demand for ...[Details]
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The electronic commutator of a brushless motor is a commonly used electronic device used to control the rotation direction, speed and torque of a motor. This commutator can be controlled by an exte...[Details]
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Solid-state
batteries
are considered to be the next generation technology of liquid batteries and have become
an important development direction of
power batteries
. This article is ...[Details]
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A pair of researchers from Rice University have developed a new technology that uses light-absorbing nanoparticle technology to efficiently convert solar energy directly into steam. 90% of the worl...[Details]
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1 Introduction
The motion control system is an electrical transmission control system that is guided by the automatic control theory and takes the motor, the driving device of mechanical ...[Details]
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In recent years, electric vehicle technology, especially its battery technology, has developed rapidly. This article will explore the 11 most common misconceptions about electric vehicle (EV) bat...[Details]
DSP and ARM Processors
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