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Recently, ZTE released its new mobile phone Libero 5G II in Japan, and disclosed the parameter information and launch time of the phone. IT Home learned from ZTE Japan's official website tha...[Details]
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Today, Xiaomi announced that the global sales of its three high-end smartphones, Xiaomi 11/11 Pro/11 Ultra, have exceeded 3 million units. In addition, this series of smartphones is the most po...[Details]
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The figure shows the application circuit of outputting 10V reference through buffer amplifier. The output of SW399 is connected to the in-phase terminal of operational amplifier, and a certain resist...[Details]
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In small MCU application systems, when AC 220V is used for power supply, a transformer is generally used to process the power supply, reducing the high voltage AC to low voltage before DC processin...[Details]
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In order to ease the embarrassment of CPU shortage, Intel has begun negotiating with Samsung on the details of CPU foundry for a "Rocket Lake" microarchitecture CPU. This is the first time Intel has ...[Details]
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Abstract:
This paper analyzes the information security mechanism of Bluetooth and discusses the algorithms and implementation steps of each part in detail. It also evaluates the security of t...[Details]
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Recently, Xinchi Technology's first batch of high-performance MCU "Control Core" E3 was officially delivered to customers, which means that Xinchi Technology MCU has entered the era of mass productio...[Details]
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Volkswagen's car-to-car network has a full range of personalized service functions, including social platforms, public information, vehicle status information management, and intelligent navigation. ...[Details]
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This chapter mainly introduces the signal excitation method in weak signal detection. By analyzing the shortcomings of the common single-excitation digital phase-sensitive detection method, which has...[Details]
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Project analysis requires a comprehensive analysis of the project's production process, working environment, hardware requirements, and control requirements. This work is the basis for the entire s...[Details]
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Recently, CoCoPIE announced that it had received tens of millions of yuan in Series A financing, led by Sequoia China Seed Fund. CoCoPIE was founded in 2020 and focuses on the research and developme...[Details]
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Recently, we discovered from the official website of the State Intellectual Property Office that Geely Group has applied for a new patent titled "A drone charging and docking device and control syste...[Details]
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SABIC attended the 2023 Boao Forum for Asia: Join hands to create a sustainable future Today, Saudi Basic Industries Corporation (SABIC), a world-renowned diversified chemical company, issued an i...[Details]
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Passed the simulation test
#include reg52.h
unsigned char cir_num,pwm_mach,temp,distance,wait_time,price,distance;
unsigned int a,t;
sbit pwm_mach=P1^0;
sbit key_clean=P3^0; //define key position
s...[Details]
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Many Tianfu Energy Storage vanadium battery stacks have been successfully delivered. Recently, Sichuan Tianfu Energy Storage Technology Co., Ltd. has provided customers with many independently develop...[Details]