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The oscilloscope tube of the dual-trace oscilloscope has only one electron gun. The main reasons for the large difference in brightness between the two lines of this oscilloscope are as follows. ...[Details]
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Do you believe that there are people who don’t know how to use a network analyzer? Antai Network Analyzer Repair recommends the “idiot mode” for network analyzer use, which aims to allow people who h...[Details]
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The frequency calculation formula of the PWM wave generated by the output comparison mode of the timer is: 72M/((2*(arr+1))*(psc+1) ) For example, if you set: PWM_Init(1000-1,72-1); (PWM_Init(arr,psc...[Details]
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I have always wondered whether I can use malloc in 51 and what preparations are needed to use malloc. Later, I saw the memory pool initialization function and checked the information. The memory sp...[Details]
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Preface
Since the issuance of 5G licenses in 2019, after five years of development, my country's 5G has achieved remarkable results in infrastructure construction, user scale, innova...[Details]
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On a busy production line, rows of smart robotic arms collaborate efficiently and race against time, while operators are easily controlling the entire process through remote real-time control; underg...[Details]
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By Jeff Harris, Vice President of Global Corporate and Product Marketing, Keysight Technologies Artificial intelligence (AI), machine learning (ML), digital twins —we hear these new terms more an...[Details]
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Smart home refers to the use of advanced computer technology, network communication technology, and integrated wiring technology to organically combine the subsystems related to home life, and make ho...[Details]
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Challenges of High Frequency Switching
As we mentioned earlier, the losses associated with high frequency switching increase. Figure 4 shows the losses of a traditional
DC/DC converter...[Details]
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A new chipset from STMicroelectronics enables users to quickly develop reliable, space-saving Powered Devices (PDs) taking advantage of the latest Power-over-Ethernet (PoE) specification, IEEE 802.3b...[Details]
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(Shanghai, September 11, 2024)
Nanxin Technology announced the launch of the new automotive-grade buck-boost converter SC8745Q, which supports an input voltage of 3.7V-36V, provides an output v...[Details]
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In Vladivostok, Russia, Promobot, the country's largest manufacturer of automatic service robots, has developed "living" eyes, soft skin and hair for humanoid robots, giving them a realistic appear...[Details]
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"China must have its own ChatGPT. To a certain extent, this node is particularly like the time when two bombs and one satellite were launched." Cai Xinfa, special assistant to the president of Ping A...[Details]
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On July 20, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia Pacific market , announced Its subsidiary, World Peace, has launched a low-cost keyless entry ...[Details]
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The HC89F30XC series is a value-for-money 8-bit touch microcontroller launched by Xinsheng Electronics. It has a built-in enhanced 8051 core, 16K ROM, 256Bytes IRAM and 512Bytes XRAM. The HC89F30XC s...[Details]
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