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I have been crazy about various microcontrollers recently. I have been looking at AVR microcontrollers recently and found that in addition to FALSH and SRAM, there is also an on-chip EEPROM in the mic...[Details]
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Commonly used
electrical drawings
include: electrical schematics, electrical component layouts, and electrical installation wiring diagrams. The drawing sizes of various drawings are ...[Details]
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On November 16, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched a 2000W PFC digital power solu...[Details]
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On January 4, the Battery Energy Storage Technology Sharing Laboratory jointly established by the State Energy Group New Energy Research Institute and China Electric Power Research Institute Co., L...[Details]
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General purpose of startup code 1. Initialization of heap and stack; 2. Vector table definition; 3. Address remapping and transfer of interrupt vector table; 4. Initialize the fracture with s...[Details]
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Natural water usually contains calcium and magnesium ions, commonly known as hard water. In boiler water, calcium and magnesium ions need to be removed from the water to form soft water to prevent bo...[Details]
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Four of Europe's top deep technology research institutions - IMEC, Leti, Fraunhofer and VTT - have jointly established an alliance called RTO and plan to invest 156 million euros to advance 300mm man...[Details]
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Children's Day is coming soon. Have you not chosen a gift for your little prince or princess? A children's smart watch would be a good choice. As an important branch of smart wearable devices, chil...[Details]
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The new patent shows that Apple is studying how HomePod or other devices can use audio to estimate the distance from the speaking user and recognize the surrounding sounds. Apple's HomePod alre...[Details]
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1. Configuration problem: Is the configuration word of the MCU the same when burning the chip in practice as when simulating it? Is the configuration correct when burning?
Second, resource issues: Th...[Details]
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On August 14, at the 2020 China Automotive Forum, Huawei made a statement on "making cars". Wang Jun, president of Huawei's Intelligent Automotive Solutions BU, said that in the process of embracing ...[Details]
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#include #define uint unsigned int #define uchar unsigned char sbit beep = P1^5; uchar code SONG_TONE ={212,212,190,212,159,169,212,212,190,212,142,159, 212,212,106,126,159,169,190,119,119,126,159,1...[Details]
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In addition to directly affecting Huawei's terminal business, the latest supply ban issued by the U.S. Department of Commerce against HiSilicon will also affect its operator business - the shipment o...[Details]
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1. Introduction to Sweeper A sweep frequency meter, also known as a magenta characteristic plotter, is a general electronic instrument that combines a sweep frequency signal source with the XY di...[Details]
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On October 25, according to the Global Times, after the US Department of Defense once again included Chinese lidar manufacturer Hesai Technology on the "CMC List", Hesai Technology said it would su...[Details]