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Probes are essential for measurement. Probes cannot be separated from oscilloscope testing. To establish some kind of electronic connection and input the measurement signal into the channel between t...[Details]
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Today I will share with you several methods of downloading programs, see which ones you have seen. Download the program through Downloading programs through IDE means connecting the microcontroller ...[Details]
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There is a great senior brother who does five push-ups on the ground before he uses an oscilloscope to detect circuit signals. He said that this can ensure that the image noise from the oscilloscope ...[Details]
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DC filament power supply for vintage radios
This DC power supply has many advantages for old-fashioned radios that use batteries as power sources, because the designed circuit can prevent damag...[Details]
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Photoelectric detection technology is an emerging detection technology that combines optics and electronics . It mainly uses electronic technology to detect optical signals, and further transmits, ...[Details]
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The trade dispute between South Korea and Japan has been going on for a month. South Korea has also taken a tough stance on imposing sanctions on Japan. Recently, there have been rumors that South Ko...[Details]
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In order to analyze the use of ARMv7 architecture registers, ARMv7 assembly is generated using C program and analyzed. 1. The C source code is as follows (for simplicity, the function is very simpl...[Details]
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An isolator is a device that uses the linear optocoupler isolation principle to convert input signals into output signals. The input, output and working power supply are isolated from each other, a...[Details]
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ams OSRAM launches global partner network program to stimulate innovation and accelerate customer design processes
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The global partner network program provides customers with ...[Details]
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In view of the development status of my country's shipbuilding industry and some problems existing in the existing system, a ship monitoring system based on redundant CAN bus design is proposed. Th...[Details]
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Adding Zener diode in parallel to stabilize the voltage circuit
Keep the above circuit unchanged, add a voltage stabilizing diode circuit (510Ω, VDz) behind the capacitor, and connect according to ...[Details]
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This afternoon, Xiaomi held a media communication meeting, and Cui Baoqiu, Vice President of Xiaomi Group and Chairman of the Group Technology Committee, announced the progress of Xiaomi's charging t...[Details]
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NVIDIA recently publicly confirmed that the next-generation GPU chip code-named "Ampere" will be manufactured by Samsung of South Korea, using its latest 7nm EUV extreme ultraviolet process. NVIDIA G...[Details]
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Battery internal resistance tester to judge battery quality The battery internal resistance tester is an instrument used to measure the internal impedance of the battery and the degree of damage ...[Details]
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CNC machine tools are highly automated machine tools that can automatically complete various complex processing tasks according to preset programs. In the programming of CNC machine tools, M codes ...[Details]