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Today, complex systems use a wide variety of semiconductor technologies. From the deepest sub nanometer processors to analog I/O, we see the need to manage power for multiple voltages in the same pac...[Details]
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Using PDC to send and receive data can reduce CPU overhead. This time, PDC is used to receive and send UART data. At the same time, TC is also used to implement PDC receiving timeout. PDC is a DMA ...[Details]
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Introduction
With the widespread use of portable electronic devices, the system integration is getting higher and higher. For mixed digital/analog systems on a chip, the interference of digital circ...[Details]
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Whether you use an oscilloscope frequently or occasionally, it is essential to choose a suitable oscilloscope for your needs. When there were only analog oscilloscopes on the market, we had little ...[Details]
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At a time when concerns about global energy shortages are rising again, energy conservation is an important issue we face in the future. In the field of lighting, the application of LED light-emitting...[Details]
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A voltage source, or an ideal voltage source, is a model abstracted from an actual power source. It can always maintain a certain voltage at both ends regardless of the current flowing through it. A ...[Details]
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introduction According to surveys, 4% of the power modules currently in use are used in automotive applications. This market is expected to grow by 20% per year in the coming years. Inverters for hy...[Details]
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Jiwei.com reported on October 25 that from October 22 to 25, the 2021 World Internet of Things Expo was held at the Wuxi Taihu International Expo Center. At the China Mobile Internet of Things Develo...[Details]
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On October 27, many lithium battery manufacturers including EVE Energy, Guoxuan High-tech, and Xinwanda released their third quarter reports. So far, 14 of the 25 lithium battery companies have releas...[Details]
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1 System composition
The overall scheme of the miner positioning and alarm system composed of radio transceiver modules is shown in Figure 1.
Each miner carries a radio transmitter modu...[Details]
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When repairing integrated circuits, it is often necessary to remove the integrated circuits from the printed circuit board. Since the integrated circuits have many and dense pins, it is difficult t...[Details]
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Why can't I see the waveform or the waveform is distorted when I use an oscilloscope to observe the waveform of the crystal oscillator pin? Can't a 200M oscilloscope measure a 10M crystal oscillato...[Details]
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Timer T2 has three working modes, among which MODE 2 is the baud rate generator. 1. Mode 2: Baud rate generator The baud rate of serial port modes 1 and 3 is calculated as follows: Baud rate...[Details]
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Japan's Toray Industries and Shin-Etsu Chemical have developed a way to reduce the cost of mass-producing next-generation MicroLED panels. Toray will this month launch a device that reduces the numbe...[Details]
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ABB Robot Safety Zone is an important function to ensure that the robot does not cause harm to personnel and equipment during operation. When designing and implementing ABB Robot Safety Zone, many ...[Details]
Talking
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