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The Origin of the Oscilloscope Nobel Prize winner, German physicist KF Braun (Figure 1) invented the CRT oscilloscope in 1897 out of curiosity about physical phenomena. He applied an oscillating sign...[Details]
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With the continuous advancement of science and technology, our lives have undergone earth-shaking changes. I have been working in Shenzhen since graduation, and my hometown is in Xi'an. When I firs...[Details]
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Airborne data
bus
technology is one of the most important key technologies for the integration of modern advanced aircraft fly-by-wire control systems and avionics
.
It is the specific imple...[Details]
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Adidas' closure of its smart factory fully demonstrates that the cost of highly intelligent machines is no cheaper than manual labor. After three years of trial, Adidas finally gave up on the smart...[Details]
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Taiwan's AU Optronics (AUO) exhibited the "Un-plugged Flexible E-paper Display" with flexible thin-film solar cells attached to the back of flexible electronic paper at the "FPD International 2011"...[Details]
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The PIC series 8-bit single-chip microcomputer (RISC microcontroller) developed by Microchip Technology Inc. of the United States, especially the microcontroller with built-in second-generation FLA...[Details]
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According to the "China Home Appliance Market Report in the First Half of 2020" released by the China Academy of Information and Communications Technology, the retail sales volume of my country's hom...[Details]
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With this technology, all dynamic local variables can be directly addressed at known fixed addresses. The PIC assembly instruction is the most efficient, but recursive function calls cannot occur at ...[Details]
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For iPhone users, the biggest shortcoming is that the battery capacity of the phone is too small, resulting in very poor battery life, and Apple is also working on solving this problem. Recen...[Details]
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Question requirements: Display a heart-shaped graphic and keep scrolling Simulation circuit diagram: Simulation effect: C language program code: #include reg51.h #include intrins.h unsign...[Details]
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Recently, Korean media reported that Kang Wook-sung, vice president of SK Hynix, revealed that SK Hynix HBM2E is being used in Waymo
self-driving
cars, and emphasized that SK Hynix is the...[Details]
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The source of the dynamic link library in rootfs From the cross-compilation chain Guess the source of libc.so.6 in rootfs suws@ubuntu:~/ok6410/system-new/buildroot/output$ sudo find . -name libc.so...[Details]
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Driven by both domestic demand and external pressure, China has been increasing its investment in integrated circuit research and development in recent years. The dilemma of China's integrated circui...[Details]
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Recently, media reported that Google has begun pushing the Fuchsia OS system to all Nest Hub users, adding a new variable to the global operating system competition. It is reported that unlike the...[Details]
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describe PMP3199 is a dual output synchronous buck design for silver box power supply. Silver box power supply is used in desktop computer. Its input voltage is 12V. It uses TPS5124 to generate ...[Details]