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Vehicle navigation using the Global Positioning System (GPS) has gained increasing interest over the past decade. GPS navigation is often installed in today's high-end luxury cars and many commerci...[Details]
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Imagine how a photo can be clear? Of course, the more pixels there are, the closer the original information contained in the photo is to reality, and the clearer it looks. The waveform we see on an...[Details]
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On the morning of March 31, Apple supplier Foxconn said today that it expects shipments to decrease by 10% due to the global chip shortage. Foxconn Chairman Liu Yangwei said in a financial rep...[Details]
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introduction
In many real-time monitoring systems and communication equipment fields today, long-distance data transmission is often required. Therefore, how to achieve high-speed, reliable and l...[Details]
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China Energy Storage Network News:
Recently, the China Electricity Council released the "Analysis and Forecast Report on the National Electricity Supply and Demand Situation in the First Thre...[Details]
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Chapter 1 Design Brief 1.1 Purpose and Objectives In school life, every day and the next class are inseparable from the use of bells. The bell can provide reminders for students and teachers in schoo...[Details]
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The program realizes the function. When the upper light is on and the low level is on, the upper light is on. The same is true for the others. However, when the two lights are on and the low level is...[Details]
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Recently, the Zhejiang Provincial Development and Reform Commission and the Energy Bureau issued the "Key Points for the Reform of the Energy Sector in Zhejiang Province in 2020" (hereinafter refer...[Details]
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(Vertical Burning Tester) Protective Clothing Flame Retardant Tester The vertical flame chamber is used to determine the flame retardancy, glow spread and carbonization properties of materials such a...[Details]
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O Introduction
At present, there are many electronic locks based on IC card design on the market, which are widely used in hotels, apartments, warehouses, schools and other places. These occasions c...[Details]
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Differential thermal analysis is simple to operate, but in actual work, it is often found that the same sample is measured on different instruments , or different samples are measured on the same in...[Details]
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Quantum full-duplex full-duplex UHF digital transceiver chip KT1605/KT1606/KT1607/KT1608 is a highly integrated transceiver chip, operating in the 55MHz~960MHz frequency band, with a voltage range ...[Details]
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0 Introduction
AT89C52 is a low voltage, high performance, 8k rewritable single chip microcomputer produced by ATMEL, USA. It has simple peripheral hardware circuit, small size and high reliability....[Details]
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In recent years, electric vehicles have been popularized and promoted, becoming a major choice for many citizens when buying cars. In order to promote the promotion and application of electric vehi...[Details]
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I have recently been reading "Writing Embedded Operating Systems Step by Step". I feel that this book is very good. Many parts are explained very clearly and are highly operational. I plan to read,...[Details]