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Working Principle of Transformer
Two high and low voltage windings with N1 and N2 turns are wound on the same iron core. The AX winding connected to the power supply and absorbi...[Details]
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According to reports, the China Electric Vehicle 100 Association held a media communication meeting to discuss hot issues and development trends of new energy vehicles. Chen Qingtai, chairman of the ...[Details]
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According to the news from ColorOS forum, since OPPO A11/A11x first started recruiting limited-time users for ColorOS7 trials on May 15, some users have been unable to sign up successfully due to lim...[Details]
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External reset is generated by a low level applied to the RESET pin. When the reset low level duration is greater than the minimum pulse width (see Table 19), the reset process is triggered, even if ...[Details]
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As the wave of automation continues to advance,
the demand for
robots
in factory production lines
is increasing day by day. In recent years, ABB, a global robot giant, has kept up with the p...[Details]
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Morgan Stanley Securities recently released a report, downgrading TSMC's investment rating to "neutral", which is contrary to the mainstream opinion in the foreign investment circle. It speculated th...[Details]
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In the application of single-chip microcomputers, this situation often occurs. When using a single-chip microcomputer to make an electronic clock or a control system that requires clock-based contr...[Details]
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Common AC/DC/AC inverters perform frequency conversion and voltage conversion on the output part. Among various inverter control technologies, the most widely used inverter control techno...[Details]
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DC amplifiers can amplify DC signals or AC signals that change very slowly. They are widely used in automatic control instruments, medical electronic instruments, electronic measuring instru...[Details]
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Figure 1 shows an audio panpot circuit that responds to the setting of a potentiometer by continuously changing the position of a mono audio signal between the left and right stereo channels. Low cos...[Details]
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This is an assembly language program exam question that converts a two-digit decimal number into a hexadecimal number.
data segment
tital1 db 'Please input shi jin zi shu (example 13): ','$' ...[Details]
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On August 18, Jucan Optoelectronics stated at the performance briefing that the company's capacity utilization rate has remained high this year. Benefiting from strong market demand, orders have shif...[Details]
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Abstract: A new type of compensated temperature inspection circuit is introduced. The circuit overcomes the influence of the measuring wire on the measurement result in the traditional three-wire det...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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A team from the Massachusetts Institute of Technology in the United States has successfully developed a new nanoscale 3D transistor using ultra-thin semiconductor materials. This is the smallest 3D...[Details]
Microcontroller MCU
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