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5V-12V and negative 15v DC converter circuit
When the circuit is in a stable state, capacitor C3 is charged with a voltage of about 12V, transistor T2 is turned on, and the common collector pot...[Details]
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In this article, you will learn about the trends in the AD/ADAS market, customers’ expectations of semiconductor suppliers, and Renesas’ strategy in the AD/ADAS market. Head of Function Unit, Busin...[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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According to Korean media reports, there are reports that SK Siltron has begun supplying new-generation memory wafers to Samsung Electronics, SK Hynix, etc., hoping to break the monopoly of Japanes...[Details]
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According to the People's Daily, on December 8, the 2020 Shenzhen Global Investment Promotion Conference was held. At this conference, 40 major projects were signed and displayed, involving new gener...[Details]
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Roads are paved with
photovoltaics
, and that's Kurt
Bursa
's idea. His company,
Solar
Highways, is embedding photovoltaic cells and light-emitting diode (
LED
) lig...[Details]
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The comprehensive performance test line of automobiles is an automobile test system that uses modern testing technology, electronic technology, and computer application technology to perform non-disas...[Details]
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With the continuous development of intelligent home appliance control technology, multifunctional and intelligent kitchen controllers have become the mainstream of kitchen appliance development. C...[Details]
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When debugging, you can observe the value of a variable, provided that you use JLINK for debugging. In fact, when the program is running at full speed, you can see the value of a variable. This is whe...[Details]
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Introduction: This article mainly introduces the C source program of 51 IO port simulation serial communication. #include reg51.h sbitBT_SND=P1^0; sbitBT_REC=P1^1; /*******************************...[Details]
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01 Celestial Oscillation Meter In The Working Principle of the Celestial Oscillation Meter, the circuit inside the magical celestial oscillation meter is introduced in the video, but there are still ...[Details]
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Tektronix's new generation oscilloscope MSO64 is used as an example to explain time-frequency domain signal analysis technology. MSO64 uses the new TEK049 platform, which not only achieves a high sam...[Details]
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ARM recently announced that in the past year or so, many well-known Chinese chip companies such as Hisilicon, Amlogic, Availink, and Haier have obtained
ARM processor
licenses for their
next...[Details]
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The three major A-share indices closed down today, with the Shanghai Composite Index down 0.10% to 3479.63 points; the Shenzhen Component Index down 0.74% to 13979.31 points; and the ChiNext Index do...[Details]
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Delixi inverter is a device widely used in the field of industrial automation. It can realize functions such as speed regulation and forward and reverse control of motors. This article will introdu...[Details]