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In the development of modern technology, we often hear the terms frame grabber and gigabit card. Although they both belong to the category of computer hardware, they have obvious differences in fun...[Details]
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In recent years, high-power LED lighting technology has developed rapidly. As LED light sources have the advantages of energy saving, environmental protection, long life, etc., they are in line w...[Details]
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1. Voltage measurement 1. Measurement of DC voltage, such as battery, Walkman power supply, etc. First, insert the black test lead into the "com" hole and the red test lead into the "V Ω". Turn t...[Details]
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LME49810 bipolar input amplifier application circuit diagram
The LME49810 is a bipolar input amplifier, and the matching of its input impedance is very important. Affected by the bias current ...[Details]
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This chapter talks about using programs to control the level of the microcontroller's output I/O port, and then controlling peripheral devices. It should be noted that after the 51 microcontroller is ...[Details]
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Preface: I am currently debugging the STM32L152 chip. This article summarizes the RCC clock configuration method of the STM32L152. Hardware platform: STM32L152 Software platform: keil v5+cubeMX...[Details]
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Commonly used terms for digital video cameras (I)
x264
x264 is a free and open source video codec based on h.264. It is a rising star and has been favored by many Rippers. H...[Details]
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1. Theoretical analysis of partial discharge measurement method The measurement methods of partial discharge testers are divided into two categories: electrical measurement method and non-electri...[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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We know that in the Azure service tier, there are several levels: 1. Enterprise Contract 2. Subscription 3. Resource Group 4. Resources The Azure resources we use are actually deployed in...[Details]
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As the demand for automobile safety, interconnection, comfort and autonomous driving continues to increase, the functional design and electronic modules of automobiles are increasing day by day, and...[Details]
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The control circuit diagram for the forward rotation of the motor is an example of a control circuit that realizes the inching operation of the motor through a button inching operation. The circuit...[Details]
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Recently, Jingrui Electric Materials said in an institutional survey that the company's high-end KrF (248) photoresist has completed pilot testing, built a pilot demonstration line, and has entered t...[Details]
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1. Background
In recent years, the electrification of the automobile market has become increasingly obvious. In the future, with the popularization of new energy vehicles, additional functions such...[Details]
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On October 29, Xiaomi launched two new models, Xiaomi 15 and Xiaomi 15 Pro, at a new product launch conference, both equipped with Goodix's ultrasonic fingerprint recognition solution. This is the ...[Details]
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