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Intel China Open Source Technology Committee's first anniversary: Deeply cultivating open source and helping the ecosystem prosper in the future
Open source has become an important...[Details]
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There are many types of digital multimeters and their applications are also very wide. However, after all, multimeter is a kind of electronic product, so there may be some minor problems during use. ...[Details]
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Download arm-linux-gcc-4.3.2.tgz (84MB) Install the cross-compilation toolchain: 1. First log in as root user 2. Copy arm-linux-gcc-4.3.2.tgz to the tmp folder in the root directory 3. Decompress...[Details]
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On June 9, the R&D and production base of Huasu Jinming power battery intelligent production line equipment, a subsidiary of Wuhan Huazhong Numerical Control Co., Ltd., was officially put into prod...[Details]
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Tesla's words directly "collapsed" the silicon carbide sector. On March 2, at the Tesla Investor Conference, Tesla stated that the next generation platform will reduce the amount of silicon carbide...[Details]
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In addition to smartphones, Xiaomi's smart TVs are also popular in markets such as China and India. Recently, according to 3C certification, Xiaomi is preparing to launch new 8K and 4K Xiaomi TVs in ...[Details]
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Look around at the electrical appliances around you: desktop computers, laptops, printers, monitors, modems, stereos, TVs. Do they all really need 220 volts AC power? Then look at your power strip....[Details]
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1 Introduction
Driven by the rapid development of computer networks and related network communication technologies, UPS (uninterruptible power supply) is being used more and more widely in va...[Details]
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Today I accidentally discovered that there is an examples directory in u-boot. After compiling u-boot, I found several test programs, such as hello_world. At the same time, there is an option in the ...[Details]
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0 Introduction
During the spiral charging process, bubbles often appear in the medicine due to the uneven temperature distribution of the internal medicine, which seriously affects the quality of th...[Details]
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1. Introduction This circuit consists of AT89C51 minimum system, LCD1602 liquid crystal display module and matrix keyboard module. 2. Implementation Effect 3. Partial Code /* S16 S12 S8 S4 are 12...[Details]
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Lenovo's official Weibo account announced that it will release the Savior gaming phone on July 22, and the phone will be the world's first Snapdragon 865 Plus processor. The official also annou...[Details]
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On January 13, Beijing time, a teenager abroad discovered a software vulnerability in Tesla, which allowed him to unlock the car windows, control the security alarm in the car, and even drive away th...[Details]
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Thermal imaging multimeters are the first-line troubleshooting tool for electrical equipment. They can be used to check hot spots in high-voltage equipment and transformers, and detect heating of fus...[Details]
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0 Overview The zero-IF receiver was proposed several decades ago and has been applied in engineering for many times, but most of them ended in failure. In recent years, as communication systems requi...[Details]