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1 Introduction
Autonomous mobile robots integrate mechanics, electronics, detection technology and intelligent control. They are currently a hot topic in international robot research. Based on ...[Details]
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Apple is stepping up its review of "irrationally high-priced" apps. If an app is deemed to have excessively high in-app purchase prices, Apple will refuse to list it on the App Store. Accord...[Details]
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introduction High-current direct current is an indispensable power supply for the metallurgical, chemical and nonferrous processing industries. Nowadays, the more commonly used schemes in China are...[Details]
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The simplest and most basic program for microcontroller to read and write SD card
Processor: s3c44b0 (arm7)
SD card and processor pin connection: MISO -- SIORxD MOSI -- SIOTxD CLK -- SCLK CS -- PE...[Details]
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Today, the well-known mobile phone camera evaluation organization DXOMARK announced the audio score of Huawei Mate30 Pro, which is only 60 points. DXOMARK said that this phone is one of the lowest-sc...[Details]
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1 Introduction to TMS320F2812 TMS320F2812 is a high-performance, multi-functional, cost-effective 32-bit fixed-point DSP chip for control from TI. The chip is compatible with the TMS320LF2407 i...[Details]
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Currently, more and more cars are equipped with advanced driver assistance systems (ADAS). According to regulations, drivers should keep their hands on the steering wheel so that they can quickly t...[Details]
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Solar energy generally refers to the radiant energy of sunlight, which is generally used for power generation in modern times. Since the formation of the earth, organisms have mainly survived by th...[Details]
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1 Fingerprint Recognition Principle
Capacitive sensor is a type of fingerprint recognition sensor. It captures fingerprint images through electronic measurement design. The surface is an insulati...[Details]
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According to Jiwei.com, Reuters reported that Baidu's AI chip department Kunlun recently completed a round of financing. People familiar with the matter revealed that Kunlun's valuation was a...[Details]
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At the 2022 World Intelligent Connected Vehicle Conference, the China Software Evaluation Center and the Intelligent Connected Vehicle Software Testing Center of the Ministry of Industry and Informat...[Details]
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According to the principle of serial communication, the interactive communication environment between the three parties is designed and built, and data is sent and received to each other through the ...[Details]
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As the construction of ubiquitous power Internet of Things is fully launched, related technologies such as "big cloud, things, mobile, intelligence and chain" will further develop and mature, and n...[Details]
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S3C2440 clock settings
#define MDIV_405 0x7f 12
#define PSDIV_405 0x21
#define LOCKTIME_OFFSET 0x00
#define MPLLCON_OFFSET 0x04
#define CLKCON_OFFSET ...[Details]
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Each machine must define its own machine_desc structure, which defines some of the most basic characteristics of the machine.
struct machine_desc {
unsigned int nr; /* architecture ...[Details]