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On November 25, Jiangfeng Electronics stated on the investor interaction platform that the company's current target material products can be used in the production of third-generation semiconductors ...[Details]
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1. Bandwidth Refers to the frequency value when the sinusoidal input signal decays to 70.7% of its actual amplitude, that is, the -3dB point (based on a logarithmic scale). This specification indicat...[Details]
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Celeno Communications, a leading provider of smart and innovative Wi-Fi solutions, and Neusoft Education, a company committed to becoming China's leading IT and medical technology service provider, r...[Details]
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If 2023 is the first year of the concept of humanoid
robots
, then 2024 will be the beginning of the bayonet fight.
Humanoid robots are so beautiful that giant companies are betting ...[Details]
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Design of single chip power supply (220v to 5v)
The power supply circuit uses
the LM7805
integrated voltage regulator as the voltage regulator. In the typical connection me...[Details]
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Current state of the industry
The technical support behind the industries of , , and so on all comes from the PCB industry. With the rapid development of 5G communication equipment, pe...[Details]
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In memory, the basic storage unit is a byte. Since the address line of a 16-bit CPU is 20 bits, a 20-bit number can be used to uniquely identify a byte storage unit. When you need to find a speci...[Details]
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According to foreign media reports, Hyundai Motor, Samsung Electronics and LG Electronics have become among the top ten companies in the world with the most patents related to autonomous drivi...[Details]
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1 Introduction
In recent years, in the domestic power supply academic community, the research content of AC voltage stabilizers is mainly divided into two categories, one is the switch comp...[Details]
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China Energy Storage Network News
: On the morning of the 30th, the 2016 Global Energy Internet Conference opened in Beijing. The conference was jointly hosted by China State Grid Corporation...[Details]
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1. What is Power Factor Correction (PFC)?
Power factor refers to the relationship between effective power and total power consumption (apparent power), that is, the ratio of effective power ...[Details]
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Although integrated circuit replacement is easy, disassembly is troublesome after all. Therefore, before disassembly, you should accurately determine whether the integrated circuit is indeed damage...[Details]
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Stepper motors are widely used. For example, printers, disk drives, toys, car wipers, mobile phone vibration, mechanical fixtures, burners and other mechanical control occasions Some concepts: The nu...[Details]
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Contemporary electronic circuit design, especially embedded circuit design, faces many new technology challenges, such as more bus applications, higher-speed clocks and digital signals, more integrat...[Details]
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Led can be used as a tool for debugging programs: In the early stages of development of embedded system software, such as Bootloader and kernel, since hardware such as serial ports have not yet bee...[Details]
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