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In March 2021, STMicroelectronics (ST) announced the launch of STM32U5. In September, the first batch of STM32U5 models were officially put into mass production. This also means that ST has launche...[Details]
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O Introduction
The low noise amplifier (LNA) is an important component of the front end of the RF receiver. Its main function is to amplify the weak signal received, with a high enough gain to o...[Details]
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Digital oscilloscopes are high-performance oscilloscopes made with a series of technologies including data acquisition, A/D conversion, and software programming. Digital oscilloscopes generally suppo...[Details]
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According to Founder Group, Nantong Yueya Semiconductor has successfully completed trial production recently, received its first customer certification, and has completed the full-process qualificati...[Details]
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An important application of an oscilloscope is as a tool for debugging problems. Therefore, the ability to quickly find abnormal events is an important criterion for evaluating the performance of an ...[Details]
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An oscilloscope is an electronic measuring instrument with a wide range of uses. As the saying goes, electricity is invisible and intangible. However, an oscilloscope can help us "see" electrical sig...[Details]
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November 10, 2021 – Mouser Electronics, Inc., the premier New Product Introduction (NPI) and widest available inventory distributor of electronic components, is now stocking high-tech ceramic bandp...[Details]
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The purpose of this article is to clarify the relationship between the CPSR status flags of the ARM processor and the conditional symbols of the ARM instructions.
1. CPSR Register
The bit...[Details]
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Gboard is the Google keyboard app available on both Android and iOS platforms. On December 19, according to foreign media reports, many Android users complained about the Google keyboard app...[Details]
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Among the various non-volatile memory markets, such as flash memory, EEPROM, MRAM, non-volatile RAM, phase change memory, SSD and mobile hard disk,
ferroelectric memory
(
F-RAM
) may...[Details]
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The trend of artificial intelligence is sweeping the world. In order to accelerate the popularization of AI applications, reduce cloud computing workloads, and realize more innovative applications, t...[Details]
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As the launch of the Meizu 17 series is approaching, Meizu officials have also begun to gradually warm up the new phones, which has aroused the interest of many netizens. After all, some people have ...[Details]
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The program and circuit refer to the book below. The program is modified by myself based on this book, and the circuit is basically the circuit in this book. The back EMF zero crossing is detected ...[Details]
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The schematic diagram is as follows (taking the LED light connected to the PH10 pin as an example) We only need to give the PH10 pin a low level, then the LED will light up. The internal GPIO ...[Details]
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Recent advances in the automotive infotainment market require high-efficiency and low-footprint power delivery (PD) solutions. The trend toward reducing bill of materials has driven USB power appli...[Details]