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Ripple: Ideally, the DC voltage output by the power supply should be a fixed value, but in many cases it is obtained by rectifying and filtering the AC voltage. Due to unclean filtering, there will b...[Details]
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1. Download and install ST-LINK driver and STVP software - STVP and STVD are both in sttoolset: http://www.st.com/st-web-ui/static/active/en/st_prod_software_internet/resource/technical/software/sw...[Details]
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After being launched for some time, the details page of Samsung Galaxy Fold foldable phone was finally officially launched on Samsung China official website today. Samsung said that Galaxy Fold "surp...[Details]
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Universal Robots predicts five major automation trends in 2023: China's collaborative robot market is strong, and flexibility, high load, full-scenario, and customer co-creation are rigid demands...[Details]
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introduction
As time-to-market and test cost pressures increase, tool utilization and test engineer productivity continue to need to be carefully examined. Increasing the level of automation is a com...[Details]
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One of the biggest challenges for any wireless technology in providing reliable data communications is interference. Unlike wired data communication technologies, wireless technologies must share t...[Details]
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Abstract: A home intelligent watering device is designed to realize automatic watering of flowers. The single-chip microcomputer is used to realize automatic watering of flowers. Different control ...[Details]
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Power management has always been one of the main links in the design and maintenance of electronic products. In the past, if users wanted to know the power supply status, they could only use the limi...[Details]
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Servo motors have many application areas, such as CNC machine tools, printing equipment, packaging equipment, textile equipment, laser processing equipment, robots, automated production lines, and ...[Details]
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In May 2018, at the Build conference, Microsoft announced the open preview of Project Brainwave, an architecture for deep neural network processing that can be used in Azure and edge environments, an...[Details]
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A speaker is a device that can convert audio signals into sound. In layman's terms, it means that the speaker main box or subwoofer box has a built-in power amplifier, which amplifies the audio sig...[Details]
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1. The ARM processor does not enable MMU and only uses the running process of the storage manager
When the CPU accesses memory devices such as the network card, SDRAM, NAND FLASH, NOR FLASH, etc., it...[Details]
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●The speaker does not work properly?
1. Background
In a store in a certain area, when the air conditioner was turned on, the audio system in the store produced interference, causing the s...[Details]
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China Energy Storage Network News:
On February 22, the unveiling ceremony of the State Grid Corporation of China-Zhejiang University Smart Power Energy Research Institute was held at Zhejia...[Details]
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IntroductionUWB
is a carrier-free communication technology that uses nanosecond to sub-nanosecond non-sinusoidal narrow pulses to transmit data. It occupies a wide spectrum range and is suita...[Details]