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First of all, the message queue is similar to a counting semaphore and can save asynchronous events, but the counting semaphore saves the state quantity. It only accumulates the number of state trigge...[Details]
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Project Background
Recently, Delta's advanced outdoor 500kW IP65 protection grade centralized inverter, with its unique design concept and superior anti-corrosion performance, successfully...[Details]
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Nagios is a widely used free and open source IT monitoring software that can monitor almost all types of components, such as applications, network protocols, web servers, operating systems, system in...[Details]
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introduction
Time delays for audio are traditionally implemented using delay lines or charge-coupled devices, which are widely used in consumer equipment. The most common is the reverberation sy...[Details]
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rock-paper-scissors. China's Internet environment is extremely prosperous, which gives car companies more room to play in the field of in-vehicle connectivity. As the three major Internet giants i...[Details]
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P adjustment. It is pure resistance, without C, L. This adjustment is attenuation or amplification. It makes the system have static error.
The open-loop gain increases, the steady-state error decre...[Details]
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Intelligent ventilation system
System principle introduction
The main part of the base station/computer room energy-saving intelligent ventilation system consists of two parts: the main c...[Details]
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The IO of the 4412 board is all 1.8v. Only I2C6 is converted to 3.3v. So I plan to use I2C6 to drive mpu9250 1. First remove the occupied modules Remove the touch driver in menuconfig Device Drive...[Details]
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1 Introduction
High-voltage synchronous motors have a large number of applications in the field of high-voltage and high-power electrical drives, such as high-power fans, water pumps, oil pump...[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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Jiwei.com reported on February 25 that at the Redmi K40 series launch conference, Redmi also brought a new TV product. The Redmi MAX 86-inch is priced at 7,999 yuan. Pre-sales with deposits have now ...[Details]
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Recently, Intel announced a partnership with Waymo, Alphabet's self-driving company, to jointly build a Level 4 and Level 5 self-driving computing platform suitable for any road conditions. Not lon...[Details]
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The OEM industry structure that has seemed "balanced" for many years seems to be "unbalanced". As we all know, there are three major models in the field of chip manufacturing, namely the IDM model ...[Details]
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Power supply devices are indispensable components in electronic and electrical equipment. Switching power supplies are favored by related industries for their high efficiency, small size, light wei...[Details]
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The State Council Information Office held a press conference to introduce the development of industry and information technology in the first three quarters of 2024.
It is learned that Z...[Details]
FPGA/CPLD
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