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The alcohol tester is a mobile phone software that is a practical tool for drivers. It is customized according to the latest "New Drunk Driving Regulations". Based on the drinking information entered...[Details]
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1. Background
Make a record for next rapid development.
2. Main text
The C8051F340 has a programmable internal high-frequency oscillator, a programmable internal low-frequency oscill...[Details]
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The design of automotive systems is becoming more and more complex as new features are added, such as advanced driver assistance, graphic instrumentation, body control, and vehicle infotainment sys...[Details]
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FPGA global clock resources are generally implemented using all-copper layer technology, and a dedicated clock buffer and drive structure is designed to minimize the delay and jitter of the g...[Details]
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As modern cars become more and more electronic, automotive bus systems are becoming more and more complex. Automotive bus testing is an important task that helps identify problems in vehicle electr...[Details]
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At present, the power supply of color TV sets is all electronic switch-type voltage-stabilized power supply. When the mains voltage is out of phase and causes 380V voltage input, the action speed of i...[Details]
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introduction
Vehicle-mounted imaging technology is a technology and method that places imaging equipment on a vehicle platform to obtain target images at a long distance and without contac...[Details]
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PM2.5 , also known as aerosol, refers to ultrafine suspended particles with a diameter of less than or equal to 2.5 microns, also known as respirable particles, which are invisible and deadly "kill...[Details]
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For years, Apple has been trying to beef up iPhone repairs, which are beyond their control. With the new changes coming to the iPhone 13, their goal may be to completely disrupt the market. When ...[Details]
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On February 23, Chunqiu Electronics disclosed its 2021 performance report. In 2021, the company achieved total operating revenue of 4.025 billion yuan, a year-on-year increase of 12.37%; operating pr...[Details]
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According to foreign media reports, prosecutors in Stuttgart, Germany, recently said that auto parts supplier Bosch has agreed to pay a fine of 90 million euros (about 700 million yuan) because Bosch...[Details]
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Recently, Continental launched a face recognition authentication display at CES 2024 - a two-level entry control system based on face recognition. The display uses a special camera system installed o...[Details]
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Abstract: This article discusses the power-on reset function and threshold voltage selection strategies for single-supply or dual-supply processors. It also discusses manual reset, power-fail, and low...[Details]
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1. Introduction
As the capacity of generators continues to increase, the requirements for excitation systems are getting higher and higher. The various types of excitation regulators currently u...[Details]
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Summarize the problems encountered before:
1. For similar problems:
mtd- read(0x44 bytes from 0x68cf44) returned ECC error
jffs2_get_inode_nodes(): CRC failed on node at 0x0068c684: Rea...[Details]