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On March 3, according to media reports, Professor Sun Jinyun of Fudan University in Shanghai recently led a team to conduct a survey on "hailing a taxi using mobile phone taxi apps". The repo...[Details]
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TWI: It is a full-duplex serial communication protocol that works in the same way as I2C. It consists of a data transmission line SDL and a clock line SCL, corresponding to the external pins PC1 and ...[Details]
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Figure 1 is the circuit principle of the high-speed control scheme LED display. The MCS51 series single-chip microcomputer is used to control the LED display ; the random access memory 62512 is used a...[Details]
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HPS's Picea(R) system provides homeowners with 100% clean, year-round self-sufficient electricity while significantly saving on heating costs and removing barriers to large-scale adopti...[Details]
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Modern network analyzers have been widely used in R&D and production. Network analyzers are widely used to analyze various components, materials, circuits, equipment and systems. Whether it is to o...[Details]
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According to foreign media reports, digital consumer lending platform RevFin has reached a strategic partnership with Indian enterprise Internet of Things (IoT) technology company Aeris Communication...[Details]
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(4) 16.7 Programmable channel sampling time
The ADC uses several ADC_CLK cycles to sample the input voltage. The number of sampling cycles can be determined by
Each channel can be changed by the...[Details]
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#include reg52.h sbit LATCH1=P2^2; //segment latch sbit LATCH2=P2^3; //bit latch unsigned char code DuanMa ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f}; // Display segment code value 0~9 ...[Details]
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Saijing Asia Pacific Semiconductor Technology (Zhejiang) Co., Ltd., located in Jiashan Economic Development Zone, is carrying out exterior facade decoration work. The decoration work of the dust-free...[Details]
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At the Apple conference held on March 9, Apple officially released the new generation of iPad Air product lineup, including M1 chip, 5G connection and a variety of color options. As pre-orders go l...[Details]
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A careful analysis of a simple undervoltage protection circuit revealed that it could not achieve the undervoltage protection function and needed to be improved. The improved circuit used even fewer ...[Details]
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Zuosi Auto R&D released the "2022 Research Report on In-vehicle Information Service Systems and Entertainment Ecosystems of Independent Brand OEMs" to sort out the in-vehicle information service syst...[Details]
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Scene 1: Visitor: "Xiao Ai, Xiao Ai, are you there?" Xiao Ai: "Yes, how can I help you?" The above conversation happens dozens of times every day on our platform, and Xiao Ai never gets tired of ...[Details]
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The original wireless local area network (WLAN) standards were primarily designed to provide low data rate wireless connections to wired broadband connections for web browsing and email. Over time,...[Details]
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Pickering will fully display the latest modular signal switch and signal simulation solution products at the 7th China International Import Expo
The 7th China International Import Ex...[Details]
Embedded System
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