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Dishwashers, I believe that everyone who bought one will regret it, regret it - it was bought too late!!!
After dinner, simply deal with the food residues, throw all the dishes into the d...[Details]
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According to foreign media reports, Navya , a French developer of autonomous vehicles and smart shared mobility solutions, announced that it has signed a memorandum of understanding (MOU) with tw...[Details]
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The hardware circuit design of a single-chip microcomputer application system includes two parts: one is system expansion, that is, when the functional units inside the single-chip microcomputer, su...[Details]
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introduction
Cell phones are the ultimate challenge for PCB layout engineers. Modern cell phones include almost all the subsystems of a portable device, and each subsystem has conflicting require...[Details]
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This week, Alibaba’s “ChatGPT” Tongyi Qianwen was officially released, becoming the second large language model product similar to ChatGPT in China. At a time when artificial intelligence technology...[Details]
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【National Standard】
No more than 0.4 watts/square meter
【Experimental samples】
●The wireless router is Linksys54G wireless router produced by Cisco
●The devices connected to the wirel...[Details]
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I believe everyone knows that there are a large number of articles and monographs discussing Huawei 's corporate wisdom and development experience. These discussions are not only "essential textbooks...[Details]
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The microcontroller pointer source program is as follows: #include reg52.h bit cmdArrived = 0; //Command arrival flag, that is, receiving the command sent by the host computer unsigned char cmdInde...[Details]
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Next year will be the first year of 5G's massive explosion. In addition to 5G mobile phones, the smart industrial field is considered to be one of the largest application directions of 5G technology....[Details]
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Shanghai Haide Control Systems Co., Ltd. (hereinafter referred to as "the Company" or "Haide Control") jointly invested with Mr. Guo Mengrong, Shenzhen Haineng Investment Technology Partnership (Li...[Details]
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Note: Do not use the QT that comes with the package or installed using apt-get. If there is any, delete it. The development board must be able to mount NFS. This article uses other people's teachin...[Details]
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Charging single-cell lithium-ion batteries, commonly found in portable devices such as cell phones, digital cameras (DSCs), and music players, has always been a challenging problem, as it is necessary...[Details]
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1 Introduction
In power electronic devices, UPS with CVCF inverter as the core has been widely used. The main technical requirements for its output waveform include low steady-state total har...[Details]
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The electric windows and sunroof of a car are mainly composed of a lifting control switch, a motor, a lifting mechanism and a relay. The switch is used to control the current direction of the motor t...[Details]
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The motor's moment of inertia is an important parameter in motor design, which is related to the motor's starting, braking, operating stability, and control performance. This article will introduce...[Details]