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In the electronic simulation software MultiSIM, in addition to the virtual dual-trace oscilloscope and virtual quad-trace oscilloscope, there are two high-performance advanced oscilloscopes, namely...[Details]
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Introduction: Let me first explain that the chip driver of the LCD1602 I am going to talk about below is HD44780. If your LCD1602 driver chip is not HD44780, then the following content is not applica...[Details]
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由中国光学光电子行业协会液晶分会和中国物理学会液晶分会联合主办,爱集微咨询(厦门)有限公司、电子科技大学、成都新型显示行业协会、成都辰显光电有限公司(维信诺)承办的2022中国显示学术会议将于9月22-24日在成都举行。 中国显示学术会议是中国历史最悠久、规格最高的显示学术会议。近30年以来,中国显示学术会议与中国显示产业同步成长,见证了中国显示产业从无到有、由小到大的崛起过程,每一届中国...[Details]
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//Use 51 single-chip microcomputer as signal generator, and output four frequencies of square wave at the same time. //Requirement: crystal oscillator is 12MHz, use T0 as timer, and output four frequ...[Details]
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1. User needs:
XXX Mobile's business analysis system currently uses Veritas 5.1 plus tape library offline backup, using LAN-free to do full backup once a week and incremental backup once a day. Cur...[Details]
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On August 3, data released by market research organization SNE Research showed that the global installed capacity of newly registered power batteries from January to June this year was 304.3GWh, a ye...[Details]
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The United States has imposed a new ban on Huawei, and the market is worried that Huawei's chip suppliers such as MediaTek, Novatek, and Richtek will suffer setbacks in shipments. The IC design commu...[Details]
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Semi-automatic block railway lines exist in large numbers in China, and the block information used to connect a train between two stations is completed by two types of information: positive and n...[Details]
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Using Torque Vibration to Detect Cracks in Rotating Machinery Shafts
Detection of cracks in blades and shafts using torque vibration detection and characterization techniques...[Details]
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On the morning of April 22, a new report from consumer data research organization CIRP showed the sales status of various iPhone models. The iPhone 13 stood out, accounting for 38% of all iPhone sal...[Details]
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On June 9, in the power distribution room of Poly Yinjiangnan Community in Yinzhou District, Ningbo City, Zhejiang Province, a patrol robot steadily passed through the outlet cabinets along the tra...[Details]
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As market competition becomes increasingly fierce, the time to market of LCD products has become a key factor restricting product market sales. In the past, it took engineering designers a week to obt...[Details]
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After the three-child policy was announced, many parents declined the offer: in this era of involutionary education, kindergarten and primary school interviews require a large vocabulary and the abil...[Details]
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At the end of last year, Visionox's 6th generation flexible AMOLED production line in Hefei officially started construction. The project is jointly invested by Visionox, Hefei Xinping Industrial Inve...[Details]
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Introduction: As a power electronic device, the photovoltaic inverter mainly converts the direct current generated by the photovoltaic module into alternating current. Because there are thousands o...[Details]