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Today, Lenovo Group Vice President Chang Cheng announced on Weibo that a new phone will be released again on May 22. Chang Cheng said: "See you on May 22." He indicated that there will be a new launc...[Details]
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As entertainment functions in computers become increasingly important, a good sound system is very important when buying a computer. However, a good computer sound system is not enough with a sound ca...[Details]
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rd09 friend provided the production method of FENG3's improved version of JDM PIC programmer. I made one according to the method and found it to be a very cost-effective programmer. In order to hel...[Details]
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With the development of 5G and AI technologies, autonomous driving is getting closer and closer to our lives. In the field of autonomous driving where car companies and technology companies are compe...[Details]
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NXP, Tier 1s, OEMs and software ecosystem vendors can deploy virtualizer development kit 18 months before silicon is available Synopsys, Inc. (Nasdaq: SNPS) today announced the general availability...[Details]
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The 51 microcontroller serial port sends data (just sends) for debugging. #include reg51.h #define uchar unsigned char #define uint unsigned int #define XTAL 11059200 // CUP crystal frequency...[Details]
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The pesticide residue tester is designed according to the national standard method and the requirements of the World Health Organization WHO, the Food and Agriculture Organization FAO pesticide resi...[Details]
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The UCC28700 device is a primary-controlled flyback power supply controller that supports constant voltage and constant current regulation. The device not only provides high resolution for volt...[Details]
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After 150 years of development, the lighting industry It has since evolved into a mass production industry based on standardized light bulbs. The design of light bulbs is inherently obsolete. con...[Details]
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Engineers face many major challenges when testing RF components, both in R&D and manufacturing. In R&D, it is critical to solve design challenges faster and with less rework. In manufacturing, it is...[Details]
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Mouser Electronics now sells Microchip Technology AVR64EA 8-bit AVR MCU for industrial and automotive applications May 16, 2023 – Mouser Electronics, an industry-renowned New Product Introduction (...[Details]
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When learning this part, a problem that can be big or small occurred when using uboot to burn the bare board program. When using eop to connect the USB DEVICES port of the development board and the P...[Details]
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According to Jiwei.com, on April 6, according to the latest investor relations activity sheet disclosed by SiRuiPu, in recent years, changes in international trade policies may lead to changes in the...[Details]
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Let's review some of the instructions we have learned : MOV P1, #0FFH, MOV R7, #0FFH. These instructions are to send some data to the corresponding location. Why do we need to send data? The first re...[Details]
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Electric vehicles appeal to buyers for many reasons: They produce fewer emissions, cost significantly less to operate, and have better long-term prospects than gasoline-fueled cars.
However, o...[Details]