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In the basic theory of transistor amplifiers, it has been discussed that DC negative feedback can stabilize the static operating point and make the amplifier work stably in the linear region. In addi...[Details]
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The float level gauge is a continuous level measuring instrument with simple installation and reliable operation. It has a wide range of applications and is widely used in the level measurement of va...[Details]
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According to Handelsblatt, Bosch is working with Benteler and Pininfarina to develop an electric vehicle platform. As a global giant in the automotive parts industry, Bosch may break the taboo and bu...[Details]
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ams AG (SIX: AMS), a leading global supplier of high-performance sensor solutions, has won two awards at Sensors Expo 2019: the Time-of-Flight (ToF) sensor system TMF8701 won the "Sensor Innovation o...[Details]
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According to the latest data released by the China Association of Automobile Manufacturers, in August, my country's automobile production and sales reached 1.991 million and 1.958 million respectivel...[Details]
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Limiting the local temperature of key components (such as high-performance crystal oscillators, SAW filters, optical amplifiers, and laser diodes) within a narrow range can improve the accuracy of el...[Details]
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Figure 1. Normal and abnormal FFT results for AD9684 ADC sampling at 500 MSPS, 170.3 MHz, AIN = –1 dBFS. According to the customer's report, these FFT results not only look strange, but also incon...[Details]
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New options for diodes in PFC
In power factor correction (PFC) circuits, 600V boost diodes are key components, especially for PFCs operating in continuous mode and under harsh switching conditi...[Details]
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It took Momenta 390 days for its assisted driving mileage data to exceed 10 million kilometers; and it took Waymo about ten years to achieve 10 million miles of road test data in 2018. In striking ...[Details]
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The General Office of the State Council issued a notice on the "New Energy Vehicle Industry Development Plan (2021-2035)" (hereinafter referred to as the "Plan"). The "Plan" points out that breakthro...[Details]
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Summary The world’s technology is moving to higher frequencies to solve problems and improve performance. Millimeter wave (mmWave) frequencies hold promise for meeting demanding requirements in a...[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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As one of the essential accessories of an oscilloscope, the current probe plays an extremely important role. There are many brands of current probes. In addition to the standard probes of the oscillo...[Details]
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0 Introduction
With the development of science and technology, the application field of electronic technology is becoming wider and wider. As the foundation of electronic technology, the a...[Details]
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A soft starter is an electrical device used to control the starting process of a motor. It can effectively reduce the current impact when the motor starts, thereby protecting the motor and the powe...[Details]