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Recently, Jiwei.com learned from an insider that vivo has filed a lawsuit against Nokia over the "FRAND licensing rate issue". So far, there has been no more detailed information on the lawsuit betwe...[Details]
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What is floating ground technology?
"Ground" is a very important concept in electronic technology. Since there are many types and functions of "ground", it is easy to be confused, so ...[Details]
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Compared with wired remote control, wireless remote control is not affected by distance, completely eliminating the hidden trouble caused by the towing cable remote control device, and bringing m...[Details]
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Desktop multimeters are commonly used instruments for measuring resistance, but do you use the correct method for measuring resistance with a multimeter in practical applications? Let's take a look a...[Details]
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One of the important capabilities of the glove box: Reduce water oxygen content to ensure cleanliness inside the box So how do we measure the water oxygen content in the box? Need to rely on some ext...[Details]
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Bend and cut feet due to design requirements
When bending and cutting the LED pins, the position of the bending and cutting pins should be greater than 3mm from the bottom surface of the col...[Details]
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Recently, according to Korean media thelec, the U.S. International Trade Commission (ITC) has launched an investigation into Samsung, LG, Dell, Lenovo and other electronics manufacturers. The ITC is ...[Details]
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introduction
In computer control systems, it is inevitable to use a multi-machine system for communication. In a distributed control system consisting of a PC (host) and multiple single-chip micr...[Details]
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This article introduces a multi-channel switching voltage-stabilized power supply based on TOP247Y, which has a simple structure, low cost, easy production and debugging, and can basically meet t...[Details]
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Most silicon ESD protection solutions on the market today are designed for consumer electronics, but ESD threats can also keep automotive electronics designers up at night. It’s not just “normal” ESD...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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1. Introduction
With the increase of electronic systems in automobiles, how to efficiently test highly mechatronic automobile systems has become a challenge faced by Chinese test engineers...[Details]
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Configuring the AVR fuse bits is a relatively delicate task, and users often overlook its importance or find it difficult to master. The following are some key points and related matters that need to...[Details]
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MediaTek releases Dimensity 7200 mobile platform to upgrade gaming and imaging experience The Dimensity 7000 series using 4nm process popularizes advanced technology for the mobile market On Febru...[Details]
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CNC (Computer Numerical Control) system is an automatic control system widely used in industrial production. It uses computers to accurately control machine tools and achieve high-precision process...[Details]
PCB Design
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