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1 Introduction,
Wireless sensor networks are widely used in military reconnaissance, environmental monitoring, target positioning and other fields. Generally speaking, the design requirements o...[Details]
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Apple may release the next-generation "iPhone 12s" or "iPhone 13" product series in two to three months, and research firm TrendForce has outlined what to expect from the two devices in advance. ...[Details]
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SPI is a high-speed, full-duplex, synchronous communication bus, and it only occupies four wires on the chip pins, saving the chip pins. SPI is widely used in circuit systems in master-slave mode. I...[Details]
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On the Internet, the TCP/IP protocol ensures accurate data transmission at all times. In the field of data acquisition, how to use the TCP/IP protocol to transmit data in the network has become a h...[Details]
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Introduction In the production process of control boards for wall-mounted air conditioners, the control boards must undergo successful online testing (ICT) and functional testing (FT) before they ar...[Details]
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By the second quarter of 2024, the penetration rate of new energy vehicles has exceeded 50%.
However, He Xiaopeng believes that truly advanced intelligent cars have not yet arrived, and ...[Details]
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On December 22, GAC Group held an online ADiGO SPACE smart cockpit upgrade conference. At the conference, two cockpit technologies were released: (1) high-performance immersive car cockpit ADiGO PARK...[Details]
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Summary Choosing a configurable, calibrated and reliable signal source is one of the most important aspects of hardware testing involving radio frequency (RF). This article provides a highly integ...[Details]
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The chip uses MSI by default, and the frequency is only 4M. Now it needs to be changed to the maximum clock of 80M. A simple program is as follows: void SystemClock_Init(void){ /* enable HSE ...[Details]
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Binary search uses a jump method to compare the "middle value" in the sequence with the searched value, and then judges the area where the searched number is located according to whether the ratio ...[Details]
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Introduction: Traditionally, the frequency response of an oscilloscope is Gaussian, and is composed of many circuit components with similar frequency responses. This is what a traditional analog oscil...[Details]
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The wide application of LED technology in the 2010 Shanghai World Expo has attracted great attention from people. At present, the world is facing energy shortage, and finding and solving the energ...[Details]
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For software developers, it is always a bit uncertain to figure out some hardware-related parameters. After working for a few years, I finally know that the function of the phase-locked loop ...[Details]
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introduction
Can
a humanoid
robot
that
tells a good story
become the "next generation of disruptive products"?
Humanoid robots have been around for 50 years since 1972, w...[Details]
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CNC lathe is a highly automated machine tool, widely used in the field of mechanical processing. In the programming of CNC lathe, M code (auxiliary function code) plays a very important role. M99 i...[Details]