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Foreword: With the advancement of science and technology, various automobile equipment are undergoing an unprecedented change, and one part of it, the car lights, has evolved from a simple lighting...[Details]
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Abstract: In order to realize screen display functions such as data input, display and storage on the wireless alarm system, a design method of LCD display multi-screen menu based on 4*4 keyboard int...[Details]
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In the example shown in Figure 1, a junior engineer used an oscilloscope all wrong. His first mistake was using an oscilloscope probe with a long ground lead; his second mistake was placing both the ...[Details]
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There are many types of ultrasonic flaw detectors, but in the actual flaw detection process, pulse reflection ultrasonic flaw detectors are the most widely used. Generally, in uniform materials, t...[Details]
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According to Fast Technology, Angela Ahrendts, head of Apple's retail business, resigned last month, but she said she is still grateful for her experience working at Apple. It is understood that An...[Details]
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The role of loop resistance tester Loop resistance testers play a very important role in electronic and electrical security: for example, in technical security and maintenance work, it is often n...[Details]
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4. Introduction of world famous brand equipment
AV amplifier: DSP: MARANTZ SR73. SR82. SR92 KENWOOD KR-V6070. KR-V7070 KR-V8070 YAMAHA RXV-890 RXV-690 RXV-2090 PIONEER V504 TEAC 3020 JVC 508 808 ...[Details]
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On August 6, it was reported that Tesla is currently testing whether the existing V4 Supercharger (using V3 charging cabinet) can achieve a charging power of more than 300 kilowatts.
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On July 26, Huatian Technology stated on an interactive platform that the company currently has full orders and the price increase of upstream materials has no significant impact on the company's ope...[Details]
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In recent years, embedded technology has developed rapidly, and highly integrated processors with single-chip microcomputers and dedicated embedded ARM as the core have emerged, and have been widel...[Details]
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PREMO is a European RFID automotive antenna solution provider with business covering 36 countries around the world. It has established long-term cooperative relationships with automotive parts suppl...[Details]
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1 AT89S52 MCU Introduction
1.1 Main features of the chip
The AT89S52 microcontroller is a high-end, enhanced product recently launched by Atmel. It is a low-power, high-performance CMOS 8...[Details]
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Recently, automotive and industrial semiconductor manufacturer NXP announced the launch of a new automotive ultra-wideband chip (UWB). This technology provides accurate, secure, and real-time positio...[Details]
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1. LED
The most important part of the light-emitting tube is the selection of the light-emitting tube core inside the light-emitting tube. At present, the main manufacturers of medium and hi...[Details]
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As the global automotive industry develops towards electrification, intelligence, and networking, intelligent driving technology has become one of the main research and development directions of va...[Details]