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A stand-alone keyboard is one key corresponding to one port input, and each key has a key circuit to distinguish whether it is pressed. The following will first introduce the key structure, and th...[Details]
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New product features ultra-low standby power consumption as low as 10µW and Linux fast boot capabilities Beijing, China, January 16, 2024 - Renesas Electronics, a global semiconductor solutions pro...[Details]
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iPhone 12 Pro is Apple's high-end flagship launched this year, second only to Pro Max. On the morning of November 13, DXOMARK officially announced that it would release the DXOMARK score of the iPhon...[Details]
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1 Introduction 光纤具有测距，可复用，非破坏性报警，报警温度可调，传感器输出为光信号，抗电磁干扰等优点。所以现代通信中使用光纤作为信号的传导介质，而在信号的传输过程中，由于温度过高或过低引起的通信中断也时有发生，造成了很大的经济损失，使得对光纤沿线的温度进行实时监测具有很大的实用意义。基于拉曼散射的分布式光纤测温技术，是近十几年来迅速发展的新型测温技术。利用光纤作为温度信息的传感和...[Details]
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Pixelworks helps Honor Magic5 Pro expand the boundaries of immersive visual experience
Whether watching videos or playing games, users can enjoy high-definition, high-frame, high-col...[Details]
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On the evening of August 25, NavInfo disclosed its 2019 semi-annual report. The company achieved operating income of 1.084 billion yuan in the first half of the year, a year-on-year increase of 9.43%...[Details]
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The Management Committee of the Lingang New Area of the Shanghai Free Trade Zone and Horizon (Shanghai) Artificial Intelligence Technology Co., Ltd. have officially signed an agreement to build a g...[Details]
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China Energy Storage Network:
Effectively promoting the energy revolution is an important foundation and fundamental direction for facing new changes in the energy supply and demand structure...[Details]
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// Use hardware timer to generate adjustable width PWM signal //ICC-AVR application builder : 2020/3/23 10:29:05 // Target : M8 // Crystal: 11.059Mhz // #include iom8v.h #include macros.h // #defi...[Details]
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With the development of modern science and technology, inverter power supplies are widely used in all walks of life, which puts forward higher requirements for their performance. Tra...[Details]
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#include msp430x22x4.h #define SDA BIT1 #define SCL BIT2 #define SEG_A 0xA0 //0x0200---0x027F #define SEG_B 0xB0 //0x0280---0x02FF #define SEG_C 0xC0...[Details]
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The program is programmed on norflash Makefile mem_controler.bin : start.s function.c arm-linux-gcc -g -c -o start.o start.s arm-linux-gcc -g -c -o function.o function.c arm-linux-ld -Ttext...[Details]
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Use a single-chip microcomputer to generate a frequency-adjustable square wave signal. The frequency range of the output square wave is 1Hz-200Hz, and the frequency error ratio is less than 0.5%. ...[Details]
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Summary of this article: This article describes in detail the process, steps, problems encountered and their solutions for porting goAhead 2.5 to the S3C2440 Linux system. Development Environment: ...[Details]
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In the process of the automotive industry's transformation towards intelligence, the development model of automobiles, consumers' perception of automobiles, and the business model of automobile sal...[Details]
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