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Now that we can see the signal on the spectrum analyzer display, let’s look at amplitude accuracy, or more precisely, amplitude uncertainty. Most spectrum analyzers today are calibrated with both abs...[Details]
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The ARM processor has a total of 37 registers: 1) 31 general registers, including the program counter (PC). These registers are all 32 bits; 2) 6 status registers. These registers are also 32 bits...[Details]
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The magic of define in the C language of single-chip microcomputers.
Recently, a problem was found during the debugging of a product, and we checked a friend's C program together. The problem is ...[Details]
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Less than a month after Nvidia announced its acquisition of Arm, AMD responded quickly and was revealed to be preparing to acquire Xilinx for more than $30 billion. The acquisition could be reached a...[Details]
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Zhuan Zhuan Group today released the "2020 Second Quarter Mobile Phone Market Report" (hereinafter referred to as Q2 "Zhuan Zhuan Mobile Phone Market"), stating that with the launch of a number of mi...[Details]
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1 Introduction
Fuel cell power generation is the fourth type of power generation technology after hydropower, thermal power and nuclear power generation. It is an efficient power generation dev...[Details]
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Earlier this month, vivo launched the vivo Y76s 5G smartphone in the Chinese market, with the main features including the Dimensity 810 chipset, 50-megapixel dual cameras, and 44W fast charging...[Details]
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A battery-powered portable wireless device presents a number of key issues that system designers must overcome. One of the most important is how to get the heat out of the device, since such devic...[Details]
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The industrialization boom of LiDAR comes from the strong demand for self-driving cars. Among the L3 and above self-driving cars defined by the Society of Automotive Engineers (SAE), LiDAR, as a 3D v...[Details]
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Recently, Beijing, Fuzhou, Ordos, Inner Mongolia and other places have reported new progress in the construction of "vehicle-road-cloud integration", which has triggered heated discussions in the m...[Details]
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Avnet ASIC, a division of Avnet Silica, has launched new ultra-low power design services for TSMC’s cutting-edge 4nm and below process technologies.
These services are designed to help c...[Details]
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The arrangement of LEDs and the specification of the LED light source determine the basic driver requirements. The main function of the LED driver is to limit the current flowing through the LED un...[Details]
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0 Introduction
HDTV (High Definition Television) can play high-definition video programs such as DVDs for TV users. At the same time, these HDTVs have also begun to integrate the playb...[Details]
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Today, the world's communication technology is developing rapidly. With the rapid development of micro-electromechanical systems, system-on-chip, wireless communication and low-power embedded techn...[Details]
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On June 27, 2024, the 2024 3rd China Internet of Vehicles Security Conference hosted by Gasgoo came to a successful conclusion in Shanghai.
In recent years, automotive network data secur...[Details]
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