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As devices become more powerful and smaller and more compact, engineers in different industries have been working tirelessly on thermal management of electronic products. While there are many creat...[Details]
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On February 23, the "Airport Line" autonomous driving manned demonstration from Beijing Daxing International Airport to Beijing Yizhuang was officially launched, marking the official opening of the...[Details]
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Nowadays, more and more cars are equipped with ESC (electronic stability control) functions, which integrate combined low-g accelerometers and gyroscopes in a single chip. This is done to prevent the...[Details]
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Helps simplify operation and save power on industrial power supplies, portable device chargers and AC/DC adapters March 7, 2024, China - STMicroelectronics' SRK1004 synchronous rectification contro...[Details]
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The variable frequency power analyzer is a kind of measuring instrument that is often used in industrial production. The variable frequency power analyzer refers to an instrument/device that takes va...[Details]
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HSUPA Technology Introduction
The maximum uplink and downlink rates that WCDMA's R99 and R4 systems can provide are 64kbit/s and 384kbit/s respectively. In order to compete with CDMA2000's 1xE...[Details]
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2020 is about to pass. Looking back at the development of China's semiconductor industry, it is not easy to achieve quite good results under such difficult conditions. The United States has used the ...[Details]
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In production, enterprises often need stable pressure, temperature, flow, liquid level or speed as a prerequisite for ensuring product quality, improving production efficiency and meeting process r...[Details]
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1. Introduction
Previous
LED asynchronous controllers
can only display a screen as a complete area, or simply add a time area or a moving subtitle area, which often lac...[Details]
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As the technology of LED display screens continues to mature, the requirements for large LED screens are getting higher and higher, from monochrome to full color. Here are two control methods for t...[Details]
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When are pull-up resistors used:
2. The OC gate circuit must be equipped with a pull-up resistor before it can be used.
3. In order to increase the driving capability of the output pins, ...[Details]
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+2. Virtual Oscilloscope VS Digital Oscilloscope After getting the Letuo USB oscilloscope, I was able to experience the rich software functions, which is incomparable to the digital oscilloscope I ...[Details]
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The single-chip microcomputer c8051f064 is a new type of single-chip microcomputer launched by Cygnal (now SILIConlab) around 2000. It has the advantages of fast running speed and compatibility w...[Details]
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The main task of railway signaling is to ensure the safety of running and improve transportation efficiency. As railway transportation develops towards heavy load, high speed and high density, high...[Details]
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Let us analyze the situation during the shutdown period of the control switch K. During Toff, the control switch K is turned off, and the current flowing through the primary coil of the transformer s...[Details]
RF/Wirelessly
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