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Intel is preparing to launch a 3D stacked processor Lakefield, which is said to use PoP to stack memory on the processor. Recently, some netizens discovered that relevant data of Lakefield appeared...[Details]
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1. Implementation of printf series functions We know that the microcontroller transmits data to the computer window through the serial port. Sometimes we need to send a string, sometimes we need to...[Details]
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0 Introduction
PWM technology is widely used in motor variable frequency speed regulation systems. PWM control uses the on and off of semiconductor switching devices to convert rectified DC...[Details]
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The principle of LED lighting:
China's LED industry started in the 1970s. After more than 30 years of development, China's LED industry has initially formed a relatively complete industria...[Details]
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On the morning of November 17, at an investor event early this morning, Qualcomm Chief Financial Officer Akash Palkhiwala said that Qualcomm expects to supply only 20% of Apple's modem chips in ...[Details]
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After checking some information, I finally got to know (InRoot Sections) to load the image, and this section of code is ∗ (InRoot Sections) to load the image, and this section of code is ∗ (InRoot Se...[Details]
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Solution to LAN access problems: The simplest solution is to restart various network devices and computers, or to turn off the network browsing server function on individual computers with the abo...[Details]
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0 Introduction
The traditional digital filter hardware is mainly realized by using application-specific integrated circuits (ASIC) and digital signal processors (DSP). The SRAM lookup tabl...[Details]
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Recently, a large number of professional monitors have entered the market. Professional monitors are mainly designed for professional photographers and designers. The most basic requirement for profe...[Details]
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Recently, the well-known evaluation organization DxOMark announced the front camera score of Huawei Mate 30 Pro 5G: 84 points. IT Home learned that the DxOMark team believes that the Huawei Mate 30...[Details]
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Use timer T0 or T1 to simulate serial port program.
Maximum baud rate (12 clock):
This program has the same baud...[Details]
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As modern battery-powered mobile devices and power products become greener and more energy efficient, engineers are in urgent need of oscilloscopes that provide highly sensitive small signal measurem...[Details]
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Analog oscilloscope is a commonly used type of oscilloscope, which has many advantages such as accurate measurement, easy maintenance, flexible use, and long service life. We need to calibrate the ana...[Details]
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Overview: E-Beam (electron beam) lithography is the next generation of maskless semiconductor process. Maskless lithography can break through the current 20nm or smaller process limitations. The E-Be...[Details]
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This paper proposes a design scheme for a high-performance all-digital sine wave inverter power supply. The scheme is divided into two stages, the front stage uses a push-pull boost circuit to boost ...[Details]
Power technology
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