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Industry sources say that with major customers such as OPPO, vivo, LG, Xiaomi, realme and ZTE increasing their inventory, MediaTek's 5G chip shipments are expected to reach more than 120 million sets...[Details]
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Inscription: When I first started practicing 51, I used C language. Now I want to strengthen assembly, so I have to learn the hardware structure of the microcontroller, especially the allocation of ad...[Details]
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In a distributed signal processing system with multiple CPUs, communication and data exchange between CPUs are often involved. Data transmission of large amounts of data generally uses DMA, whil...[Details]
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1. Compilation environment and library filesLinux environment: ubuntu-10.10Cross compilation: 4.3.3ARM board: tq2440libz : zlib-1.2.7libjpeg : jpegsrc.v7libpng : libpng-1.5.10libyasm : yasm-1.2.0op...[Details]
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#include "reg51.h" //This file defines some special function registers of the microcontroller #include "intrins.h" typedef unsigned int u16; //declare and define the data type typedef unsigned cha...[Details]
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Ground resistance testing is an important measure to ensure the grounding protection of electrical appliances. The commonly used instrument for testing and measuring ground resistance is the ground re...[Details]
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Laptops
are widely used and the market size continues to grow rapidly. Accordingly, the market for laptop power adapters is also very impressive. Users often require high performance, small size ...[Details]
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0 Introduction
The standby energy consumption of computer peripheral devices (such as printers, scanners, speakers, etc.) not only increases consumers' daily electricity bills, but also causes ...[Details]
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product description The TK-15 insulator tester is mainly used for live measurement of the voltage distribution value of the insulator string of the AC line 35~500KV. It can also be used for the measu...[Details]
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1 MPLAB X IDE keeps stopping at the startup screen and cannot enter Solution: After launching the software, disconnect from the network and enter the interface instantly. 2. Oscillator type selec...[Details]
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According to Jiwei.com, under the influence of the epidemic, working and studying from home drove good demand for monitor and notebook panels in April and May, but as some overseas regions began to g...[Details]
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Electric vehicle battery fires are not uncommon. Although statistically less likely than internal combustion engine vehicles, when a battery fire occurs, it can continue to burn for hours or even d...[Details]
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1. Oscilloscope probe resistance measurement This probe is a two-speed probe, namely, ×1 and ×10. The following is the resistance value of ×1 gear, which is about 170 ohms, and the resistance is ve...[Details]
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The electromechanical equipment detection terminal system integrates microprocessor, data acquisition, control execution, communication interface, human-machine interface and other modules to achieve...[Details]
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Generative AI will soon help give self-driving cars perception capabilities. Artificial intelligence (AI) software provider Helm.ai has launched VidGen-2, the next generation of its generative AI m...[Details]
MicroPython Open Source section
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