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Unconsciously, the integration of security systems has quietly emerged. In the future, the integration of products and technologies will further promote the security system to be more standardized,...[Details]
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When it comes to shipping, one size probably fits most items. Shipping containers are now fairly standard around the world, and they can be shipped by truck, rail, and ship. However...[Details]
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1. This article describes how to read and write CF cards using the 8051 microcontroller.
2. How to operate the CF card
The operation of CF card is similar to the operation of computer har...[Details]
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"China is the world's largest automobile producer and seller, and also has the world's largest automotive MCU market. Currently, an average car uses about 100 MCUs. According to this estimate, the to...[Details]
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Why is RPA suddenly popular? Two months ago, RPA was still an unpopular field, and not many people in China's ToB circle knew about RPA. But in just these two short months, RPA has become the ...[Details]
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① Polling: The application program reads continuously; the driver program reads continuously, occupying a large amount of CPU resources.
②Interrupt: The application is blocked in read; the dri...[Details]
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A recent design example prompted me to provide a relatively simple solution that I used for a project (Reference 1 ). We need to make a momentary power switch that is monitored by the processor. This...[Details]
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According to foreign media reports, Ford Motor has applied for a patent for a remote parking control function, which may be used in future Ford
electric vehicles
. The patent was applied fo...[Details]
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Problems faced by traditional access control In the traditional access control card system, if the user loses or forgets the access control card during use, he will be embarrassed and unable to pa...[Details]
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Huawei is about to launch the Mate X 5G phone in China, which is expected to be launched at the end of July at the earliest, while the overseas market will have to wait until September. It is reporte...[Details]
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With two-way travel and deep binding, when can domestically produced cars and Chinese chips truly achieve an "effective marriage"? At this 2023 World Intelligent Connected Vehicle Conference, peopl...[Details]
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Abstract: Subcircuit modules are used to replace key components in the circuit. The circuit is optimized by combining theoretical analysis with parameter scanning analysis and optimization analysis of...[Details]
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High reliability design of hardware system 1 Hardware Circuit Design The hardware circuit principle is shown in Figure 1. In the specific design, each part should consider the anti-interfere...[Details]
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I have read some information about passive filters recently. The article written by Robert Keim is easy to understand. Let us take a look at the most commonly used method for dealing with EMC problem...[Details]
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Servo motors are high-precision, high-response speed motors that are widely used in industrial automation, robotics, aerospace, and other fields. However, during operation, servo motors may be affe...[Details]