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1. The test program of the main control module debugging process is: #include reg51.h #include absa CC .h void delay() { int i,j; for(i=0;i 20000;i++); for (j=0;j 2000;j++);} ...[Details]
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Display There are two screens in the development board kit, the big one is LCD (liquid crystal display) and the small one is OLED (organic light emitting diode). Contrary to what you might think, the...[Details]
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Test products: Car audio and video monitoring board and 24V power board
Leimao laboratory temperature and humidity: 26 degrees, 61%
Test standards: static electricity, surge, load d...[Details]
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Modern cars are complex systems composed of sensors, electronic control units (ECUs), and actuators, which control and monitor the status of the vehicle through different types of in-vehicle networ...[Details]
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With the official commercialization of 5G, the semiconductor components and materials field has also updated its products and technologies to cope with the rapid development of 5G. It is reported tha...[Details]
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OSRAM held an extraordinary shareholders' meeting in Munich to vote on the control and profit and loss transfer agreement of its major shareholder ams. The agreement was passed with 99.77% of the vot...[Details]
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Power Factor (PF) is an important input parameter for all AC power equipment. When the input impedance characteristics of AC power equipment are resistive, capacitive or inductive, we call it a lin...[Details]
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I recently discussed with several friends the trends in battery management systems and electrical design in battery systems. We all believe that in the evolution of technical solutions, the dominant ...[Details]
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Nowadays, TV boxes are not new to most people. But thirteen years ago, it was still a new product. Apple, seeing the business opportunity, launched its own iTV streaming box. However, this product of...[Details]
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When designing a high-reliability computer system, its supporting power supply is required to adopt a redundant design. Generally speaking, the solutions that can be adopted include capacity redundan...[Details]
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On May 25, at the "Towards a New Decade, SAIC Group's New Energy Technology Launch Conference" held last night, SAIC Group officially released a new generation of base technology for the "new track...[Details]
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Zoss Automotive Research Institute released the "2021-2022 ADAS and Autonomous Driving Tier 1 Research - Domestic Edition". In the first quarter of 2022, the installation rate of L2 and above auton...[Details]
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In February 2024, 25 brands pushed 30 upgrades, covering 27 models. In the month of the year when the work is the least and the expenses are the most, the major car companies are not idle at all. W...[Details]
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In the wind power industry, it is often necessary to repair wind turbines in the field, and various repair tools and instruments must be powered. Therefore, it is necessary to design a portable, lo...[Details]
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New energy storage is an important technology and basic equipment supporting the new power system, and plays an important role in promoting high-quality energy development, promoting energy structure ...[Details]