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Working principle of safe and energy-saving push-button bedside lamp circuit
A time-delay bedside lamp is very convenient for many readers to use at night. The push-button bedside lamp introduced ...[Details]
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It is the most important core component of mobile (AGV/AMR) and the "brain" of the entire vehicle body, which is related to the reliability, stability, performance indicators and safety of the vehi...[Details]
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Samsung Electronics said on Wednesday it plans to recruit 1,000 experts in chip design and artificial intelligence by the end of this year, The Korea Herald reported. It is understood that Samsung ...[Details]
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Dual trace oscilloscope The dual-trace oscilloscope consists of an electron gun, a Y deflection plate, an X deflection plate, and a fluorescent screen. The two voltage signals YCH1 and YCH2 to be mea...[Details]
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1 Overview
For single-chip data acquisition systems that work in the field or are inconvenient to communicate with the host computer, using a large-capacity, pluggable, easy-to-replace and...[Details]
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Here we briefly summarize how to understand the various indicators of ADC, and what means can be used from hardware to software to improve the conversion accuracy of ADC. 1.ADC indicators In additi...[Details]
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The intelligent soft start cabinet is a device used for starting the motor. It controls the starting current of the motor to achieve smooth starting of the motor, reduce the current shock during st...[Details]
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/******************************************************************************* Test platform: STM32F103ZET6 minimum system ************************************************************************...[Details]
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Caviar, a Russian luxury brand famous for creating luxurious and expensive replacement cases for Apple's iPhone series, has officially entered China with its Chinese name Kaiwei'a. According to Cav...[Details]
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introduction
In order to reduce harmonic pollution to the AC power grid, some standards for limiting current harmonics have been introduced, such as the IEC100032 Class D standard, w...[Details]
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Power cycling is very important because it tests the user environment. A poorly designed system board or chip can cause a power cycling test to fail. In addition, when bench testing system boards, ...[Details]
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As the world's largest public utility company, State Grid Corporation of China, with annual revenue exceeding 2.5 trillion yuan and total assets of nearly 4 trillion yuan, has always been ranked am...[Details]
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Question 1: For a signal generator, is the performance of 0.4% EVM for a 160 MHz 802.11ac signal the best test result or the average performance? A: 0.4% EVM is the characterization of the signal gen...[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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Rohde & Schwarz and China Automotive Technology and Research Institute provide GNSS navigation solutions for FAW Hongqi
Recently, Rohde & Schwarz and the China Automotive Technology ...[Details]