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The figure shows an application circuit that uses W7805 integrated voltage regulator and power transistors to power TTL logic circuits. The output voltage is 5V and the output current is 1.5A. In the...[Details]
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(Image source: Hyundai Motor) According to foreign media reports, on July 6 local time, Hyundai Motor Company of South Korea shipped 10 Hyundai XCIENT Fuel Cell, the world's first mass-produced he...[Details]
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Since various frequency interferences will be generated during the driving of the car, which will have an adverse effect on the listening environment of the car audio system, this requires us to ha...[Details]
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March 28 report According to the Singapore Lianhe Zaobao website on March 28, the United States is asking its allies to tighten maintenance services for Chinese chip manufacturing equipment.
I...[Details]
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With the development of artificial intelligence technology,
industrial robots
are accelerating their evolution towards autonomy, intelligence and collaboration. As a pioneer in the field of...[Details]
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#include pic.h unsigned int i,max,X11=0,X12=0,X13=0,X14=0,X15=0,t=2; unsigned long AD_vasule ,ADOUT,ADOUT_2; unsigned long timer ; //11-15 pin output counter unsigned long delay11=0; //Analog input...[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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There are two methods for sorting LEDs : one is chip-based test sorting, and the other is test sorting of packaged LEDs. (1) Chip testing and sorting LED chip sorting is very difficult, mainl...[Details]
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Is Sony really going to build a car? Just yesterday, Sony exhibited two concept cars at the end of the CES 2022 press conference - one is the pure electric sedan Vision-S that was unveiled last yea...[Details]
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With the continuous expansion of the business scale of Zhuhai Guanyu Battery Co., Ltd. (hereinafter referred to as the "Company") and the growing market demand, in order to better seize market oppo...[Details]
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Last week we investigated the basic specifications of 2/4/8-channel oscilloscopes from Tektronix and LeCroy, such as bandwidth, number of channels, sampling rate, rise time, and record length, as sho...[Details]
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Recently, Alibaba Cloud disclosed that in 2019, Alibaba Cloud achieved operating income of 40 billion yuan, a year-on-year increase of 62%. In 6 years, Alibaba Cloud has grown 31 times. The latest va...[Details]
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Spring is full of opportunities and products are endless. The 2019 Intel China PC Application Innovation Media Appreciation Conference was successfully held. At the conference, Mr. Wang Zhicong, Vice...[Details]
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The so-called voice chip, or voice IC, refers to the processing module in an electronic device that is responsible for emitting and recording sounds. In fact, this thing is everywhere in your home. F...[Details]
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A single-phase inverter is a power electronic device that converts single-phase AC power into three-phase AC power with adjustable frequency and amplitude. It is widely used in industrial automatio...[Details]
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