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At present, the domestic shared power bank market has basically formed an industry structure of "three electrics and one beast". According to the "2019 China Shared Power Bank Industry Development An...[Details]
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Q1: The bandwidth of TDS3032B is 300MHz, and the sampling frequency is 2.5G/s, which is 8 times the bandwidth. Is there a fixed relationship between bandwidth and sampling frequency? We also have an o...[Details]
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The timing of the erase operation of the AT89C series microcontroller is: erase start ---- erase operation hardware initialization (10 microseconds) ---- erase encryption lock bit (50-200 microsecond...[Details]
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In the robot electromechanical control system, the control effect of the servo is an important factor affecting the performance. The servo can be used as a basic output actuator in micro-electromec...[Details]
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Measuring low currents requires an understanding of the various potential error sources that can cause undesirable measurement errors. Two very common sources of error that affect measurements of ma...[Details]
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Currently, for many popular mobile phones (especially flip phones), the color LCD, OLED display or camera module CMOS sensor and other components of the mobile phone are connected to the baseband cont...[Details]
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Cerence Inc., the leader in AI for a world in motion, and Sirius XM Holdings Inc., a leading North American audio entertainment company, today announced a partnership that will see Cerence conversati...[Details]
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The newly added spline function Spline in emWin5.44 can realize waveform fitting, that is, waveform interpolation. However, the emWin library currently available for chips has not been upgraded to 5....[Details]
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1. Overview
24LC65 is a serial E2PROM chip with a large capacity at present, with a storage capacity of 8kB, small size, low power consumption, and power-off protection. The AT89C52 microcontr...[Details]
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When designing an analog-to-digital converter system, the initial design approach you might take is to first investigate the accuracy required and then use an ADC that provides a comparable accurac...[Details]
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To the governments of all cities (prefectures), the Development and Reform Commission (Economic Development Commission), the Economic and Information Commission (Industry and Information Technology...[Details]
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Explosion-proof cameras, perhaps many people's first thought is that they are cameras that can protect the surrounding environment from explosions. However, the real explosion-proof camera is to p...[Details]
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1. Determine whether the fault is inside or outside the instrument
The external wiring of the digital display controller has power supply, input signal and output signal, so when the disp...[Details]
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Lifan Group released its 2018 annual report. During the reporting period, Lifan achieved operating income of 11.013 billion yuan, a year-on-year decrease of 12.60%. The net profit attributable to the...[Details]
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What are the functions of the Internet of Vehicles?
The Internet of Vehicles refers to the connection between vehicles and the Internet, which uses intelligent technologies and equipment to co...[Details]