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The low frequency signal generator uses a single chip waveform synthesis generator to generate high precision, low distortion sine wave voltage, which can be used to calibrate frequency relays, synch...[Details]
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In the chip manual, "Clock Management Unit" is abbreviated as CMU. CMU_XXX means "CMU in XXX module", such as CMU_CPU. For PC, CPU, memory, motherboard, sound card, graphics card, etc., these functio...[Details]
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Recently, the results of the "Top Ten Science and Technology Terms of 2023" selection activity initiated by the National Science and Technology Terminology Review Committee and a number of authorit...[Details]
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Abstract:
There are many frontal face recognition methods. When there are sufficient number of
training samples
, they can achieve good recognition results. However, when dealing ...[Details]
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This system uses AT89C51 single-chip microcomputer as the controller to realize the four-digit "+", "-", "*", "/" operation. The operation result is displayed through the digital tube and has a clear...[Details]
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1. Experimental tasks As shown in the figure below, there are two common cathode digital tubes connected to the P0 and P2 ports of the AT89S51 microcontroller. The P0 port driver displays the tens ...[Details]
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On August 19, Honor Smart Life’s official Weibo account announced that the Honor Watch GS Pro will be released soon, claiming that “from the city to the outdoors, we will accompany you to expl...[Details]
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Perhaps the biggest challenge facing portable power designers is delivering power to modern high-performance CPUs. Recently, CPU supply currents have doubled every two years. In fact, today’s por...[Details]
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South Korea's Trade Ministry and the U.S. Commerce Department held their first meeting in Seoul on Tuesday to discuss U.S. semiconductor export restrictions against China. Participants exchanged ...[Details]
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This program mainly uses the I2C serial bus to realize the reading and writing of AT24Cxx series EEPROM memory (here is AT24C02), writes data, and then reads it out and sends it to the serial port Th...[Details]
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21IC News Molex launches Micro-Fit TPA single-row and double-row sockets and cable assemblies, which are designed to prevent terminal dislocation and cause failures, and provide secondary terminal re...[Details]
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Figure 1: Phase-locked loop application in clock generation.
Phase-locked loops are widely used in clock system design, including phase synchronization and clock multiplication. Usua...[Details]
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Let's take Huichen H7 series PLC as an example to understand the location of the IO interface of the following PLC. The interface location of Siemens PLC is exactly the same.
Function of...[Details]
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On June 3, Unigroup Guoxin and Unisplendour Corporation successively issued announcements stating that the company had received a notice from its indirect controlling shareholder, Unigroup Group Co.,...[Details]
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On October 24, 2024,
the 2024 Continental China Experience Day hosted by Continental was held in Gaoyou City, Jiangsu Province
. Nearly 200 guests from upstream and downstream of the automo...[Details]
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