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Introduction: When buying a digital storage oscilloscope (DSO), people tend to focus on bandwidth, sampling rate, storage depth and number of channels, but one performance is often overlooked, which ...[Details]
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1. Introduction to Flash Different models of STM32F40xx/41xx have different FLASH capacities, the smallest is only 128K bytes, and the largest is 1024K bytes. The FLASH capacity of STM32F4 is 1024K b...[Details]
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Continue to look at the I2C interrupt enable setting and reading register INTENSET. The following table shows its entire bit structure. Its addresses are 0x40050008 (I2C0), 0x40054008 (I2C1), 0x40070...[Details]
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Portable gas detectors are a guarantee of worker safety and are currently widely used in all walks of life. Any environment with combustible gas, toxic and harmful gas should be tested with a gas de...[Details]
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Since the project requires a large number of image fonts and audio files, NOR flash and NAND flash are plugged in. The burning algorithm STLDR (which contains several sections of code running in SRAM...[Details]
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NFC Forum has released the 13th version of NFC certificate (NFC Forum CR13), making the NFC Forum Device Requirements Specification 3.0 officially effective. Compared with the 12th version of NFC c...[Details]
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Apple has reportedly secured all available orders for N3, TSMC's first-generation 3-nanometer process that is likely to be used in the upcoming iPhone 15 Pro series as well as the new MacBook schedul...[Details]
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(I) The global EV battery market continues to expand, and China's leading position continues to strengthen
In recent years, the global electric vehicle, ener...[Details]
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Power consumption has become a critical parameter in many designs. In high-performance designs, excessive power consumption above critical temperature can impair reliability. It manifests itself as...[Details]
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The PD4 pin of stm8s003 is quite special and has three main functions. The following is an explanation of the settings for different functions. Function 1, ordinary IO port: I won't go into ...[Details]
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UXM 5G network simulation solution successfully completed the data call of RedCap protocol stack
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Verify the actual performance indicators of user terminal equipment through RF ...[Details]
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1 Introduction As a new type of light source in the 21st century, semiconductor lighting has the advantages of energy saving, environmental protection, long life and easy maintenance. It is a gen...[Details]
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This project will teach you how to use the KY-037 Sound Detector Sensor with Arduino and measure the changes in sound intensity in the environment.
What can you learn?
KY-037 Sound ...[Details]
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ErrorStatus RTC_WakeUpCmd(FunctionalState NewState) { __IO uint32_t wutcounter = 0x00; uint32_t wutwfstatus = 0x00; ErrorStatus status = ERROR; assert_param(IS_FUNCTIONAL_STATE(NewState)...[Details]
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With the continuous integration of many technological breakthroughs and new streaming services, and the growing prosperity of the smart home and smart speaker markets, consumers' demand for audio i...[Details]