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This program is an FM radio, including complete schematics and source code, you can get started right away. Based on (STC89C52RC+TEA5767), using Philips TDA1308 audio amplifier IC, you can use headph...[Details]
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At present, stability and reliability are the primary conditions for CNC machine tools, and the stability and reliability of CNC systems are important conditions for ensuring the stable and reliab...[Details]
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On the afternoon of June 9, the main forum of the 2023 World Power Battery Conference was held at the Yibin International Convention and Exhibition Center. The "High-Quality Development Report of Chi...[Details]
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In precision temperature measurement applications using thermistors, RTDs, or other resistive temperature sensors, care must be taken to avoid errors caused by self-heating of the sensor in response ...[Details]
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As technology advances, high-consumption, low-efficiency lighting products, home appliances and equipment will gradually be replaced by a new generation of smarter, more energy-efficient equipment....[Details]
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When cars start to "talk", traffic accidents, exhaust emissions and congestion problems will be solved First, let's imagine these scenes: you are driving fast, and suddenly another car breaks into ...[Details]
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When I was using Keil4.60 to write the 51 timer interrupt processing function, I encountered such a tangled problem, that is, I defined a global variable temp. Once the timer interrupt is triggered a...[Details]
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The PIC series of microcontrollers produced by Microchip Corporation of the United States are increasingly valued and widely used in China because of their low power consumption, ultra-small size, ...[Details]
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AVR has different interrupt sources. Each interrupt and reset has an independent interrupt vector in the program space. All interrupt events have their own enable bit. When the enable bit is set and ...[Details]
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(Image source: BlueSignal official website) According to foreign media reports, BlueSignal has launched a new smart mobility solution that can accurately predict traffic conditions and signals to ...[Details]
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China Energy Storage Network News:
On August 10, the 2016 China Energy Internet Conference and Smart Energy Industry Expo opened grandly in Qinhuangdao Economic and Technological Development ...[Details]
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Abstract: In a typical photodiode current monitoring application, the voltage drop between the current monitor and the avalanche photodiode (APD) varies with temperature and current, thus changin...[Details]
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According to Omdia, a UK-based semiconductor and display market research division, Samsung Electronics, which previously ranked second, will surpass Intel and return to the top of the list when total...[Details]
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Air conditioning is an indispensable configuration to meet the comfort requirements of automobiles. It is used for cooling, heating, and ventilation in the car. A comfortable driving environment i...[Details]
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Since Uboot2011.06 has good support for S3C6410, we use Uboot2011.06.
1. Porting environment
Host: VMWare-ubuntu
Development board: ok6410—512M nandflash, Kernel: 2.6.30.4
u-boot: u...[Details]