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The trade dispute between Japan and South Korea is intensifying, causing great suffering to South Korean manufacturers, and Japanese manufacturers are also inevitably hurting themselves. Although the...[Details]
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Simulation of microprocessors, graphics chips, or complex designs usually requires slowing down the target system, because even a fast FPGA may not be able to keep up with the high-speed target sys...[Details]
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Problem: Two clocks with independent frequencies are switched by the selection of sel. Sometimes a problem that looks simple actually tests ASIC engineers. 1. Simply put, it is a 2-choice-1 sig...[Details]
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Schematic Universal Design When working with PIC and AVR devices, you usually need to get the datasheet for that specific device and understand how to use the peripherals. Sometimes, the peripheral...[Details]
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Infineon Technologies has recently donated RMB 2 million to the Shanghai Soong Ching Ling Foundation to support the prevention and control of the COVID-19 epidemic. The donation will be divided int...[Details]
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Ideally, the DC voltage output by the power supply should be a fixed value, but in many cases it is obtained by rectifying and filtering the AC voltage. Because the filtering is not clean, there will...[Details]
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Autonomous driving technology has become the latest development direction of the entire automotive industry. The application of autonomous driving technology can comprehensively improve the performan...[Details]
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When using IAR to develop STM8, I found that after setting the font, the fonts of some files were normal, while the fonts of some files were abnormal. For this reason, I have always felt unhappy. Rece...[Details]
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How can junior engineers use an oscilloscope (oscilloscope principle) to measure ripple correctly? An oscilloscope (oscilloscope usage method) can convert invisible electrical signals into visible ...[Details]
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The Fluke DSX2 CableAnalyzer Series copper cable certification testers are available in two models: the DSX2-5000 CH and the DSX2-8000 CH. The Fluke DSX2-5000 CH certifies Cat 5e, 6, 6A, and Class FA...[Details]
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As
the application scope of
electronic
and
electrical
equipment
becomes wider and wider, the high-density and wide-spectrum electromagnetic signals generated during the operati...[Details]
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"3D printing will revolutionize the way almost all products are manufactured." Former US President Barack Hussein Obama once said this, but today, Obama has been out of office for two years, and the ...[Details]
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Compared with the rapid development of semiconductor technology and the ever-shrinking iteration cycle of process technology, the testing equipment industry that has been accompanying the semiconduct...[Details]
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If we want to assemble a circuit on a breadboard, we generally need to refer to two methods, one is the physical wiring diagram and the other is the electronic circuit diagram. However, there is no...[Details]
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Trigger (actually isolating the signal of interest) is one of the most frequently used words when using an oscilloscope. Triggering is basically used when using an oscilloscope to observe signals. To...[Details]
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