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The C51 compiler supports three memory models Small Model Compact Model Large Model When declaring function parameters and automatic variables, if the memory type is not specified, the C51 compiler w...[Details]
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The simplest method is to use a multimeter to measure the current of the ground wire. If there is current in the ground wire, then the phase wire is grounded. If there is no obvious current value whe...[Details]
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Elektrobit (EB) provides the development platform for digital instrumentation and infotainment for Volkswagen's new generation of electric vehicles. The EB GUIDE toolchain enables Volkswagen's develo...[Details]
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As one of the largest and most active enterprise groups in my country, small and medium-sized enterprises play a pivotal role in my country's economic and social development. The report of the two se...[Details]
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Key points of using printf() function in keil When searching for information online, I found an article introducing the use of printf() function in keil. I copied it here as a memo. In Keil, pri...[Details]
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Measuring phototransistor Step 1: Prepare the multimeter before measurement, select the range switch and set it to R×1K - adjust to zero, remove the oxide layer on the pins of the phototransistor and...[Details]
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From isolated systems to information systems that support decision making
In the second half of the 20th century, Toyota developed the "Toyota Production System" (TPS), which helped ...[Details]
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Preface
Direct rectification of AC mains is the simplest way to obtain power for electrical and electronic devices with switching power supplies. Since this solution is simple and practica...[Details]
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Android Audio Common Problem Analysis Method
(1)Silent
The whole device is silent (when BT and the mobile phone play sound together): the channel strategy is wrong; the BT status is wrong...[Details]
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I have also been working on LED tubes for more than half a year. After many tests, taking T8 as an example, I think that the input power of 156 lamps for 0.6M lamps is 9W. The actual load is a...[Details]
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In CAN applications, unexpected problems may occur. In order to accurately troubleshoot the problem, we need to measure the CAN bus network impedance to determine whether it meets the CAN spe...[Details]
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On December 18, Shandong Yongkun New Materials Technology Co., Ltd. applied the asphalt and stone complete separation technology of Changsha University of Science and Technology to build a pilot pr...[Details]
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According to the latest news today from the well-known digital blogger @数码闲聊站, OPPO's chip company is called ZEKU, which is affiliated to the Ouga Group. ZEKU Chip Company's current product lines i...[Details]
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Recently, foreign media reported that Audi has developed a containerized car charging system. The system has a storage capacity of about 1000kWh and can charge three cars at the same time, with a max...[Details]
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Recently, Continental announced a strategic partnership with Nanochip at the China Technology Experience Day event it hosted. The two parties will jointly develop automotive pressure sensor chips.
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