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Child safety protection, as an important part of automobile safety, has been increasingly valued by automobile manufacturers. Currently, many child protection devices have been applied to various t...[Details]
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The global economy has suffered a severe impact from the epidemic, and new energy vehicles are no exception. Recently, EV Sales released the global sales data of new energy vehicles in March. The dat...[Details]
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/*****************Read IO level***********************************/ void anjian(void) //Key control { if((!KEY==0)&&(ks==9)) //Greater than 1.9S, it is judged as a short press if it is re...[Details]
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Recently, Sunlord Electronics released information related to an investor survey, stating that due to the slowdown in global economic growth, companies in the industrial chain are generally not optim...[Details]
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Power conservation is the primary consideration for various battery-powered devices. To prevent users from forgetting to shut down, some devices use automatic shutdown circuits. In addition, many d...[Details]
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The NI PXI-5922 uses a new digitization technology to provide the highest resolution and largest dynamic range of commercial digitizers. For example, single-bit delta-sigma analog-to-digital ...[Details]
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On December 12, 2007, State Grid Corporation of my country successfully bid for the franchise auction of the National Transmission Company of the Philippines and won the 25-year franchise of the Ph...[Details]
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As the data interaction hub of the vehicle network, the Automotive Gateway is a core component in the vehicle's electronic and electrical architecture. It can safely and reliably interconnect and tra...[Details]
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Method 1: The serial port receives data, and the timer is used to determine whether the data reception is completed after the timeout. Method 2: DMA accept + IDLE interrupt Implementation idea: Use t...[Details]
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At the 2019 CES Asia, technology and product displays in the automotive field occupied half of the exhibition, and the automobile exhibition hall was expanded to two. Some people even jokingly said t...[Details]
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Digital Circuit Diagram
Figure digital circuit diagram
The monitoring unit is relatively simple to implement. The display unit uses 3-digit LED and LED light column. The voltage is displayed...[Details]
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Although the access control industry has not developed as fast as the surveillance industry, it is indeed stable, and it is gradually improving on the basis of meeting security needs. The design ...[Details]
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According to foreign media reports, market research firm IDC said on Monday that the growth of the global wearable device market in 2020 will be significantly reduced due to the impact of the new cor...[Details]
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精准农业被称为人类农业生产的一场革命，并依托于信息技术。准确实时的信息供给是精准农业的首要条件，它的实现依赖于大气温湿度、风速、光照强度况等多种先进的传感器。近年来，出现了许多采用无线公共网络等无线通讯方式进行农、林、牧业的远程监测的研究。这些无线通信技术的优势是传输速度快、信息量大、传距离输远。但因其功耗高、时延长、通信费用高等因素，在农业环境监测中未得到广泛的应用。 无线传感器...[Details]
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In the first half of the year, affected by the sluggish automobile demand in the European and American markets, the revenue and profits of leading automotive manufacturers such as Infineon and NX...[Details]
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