A friend of mine has a broken Denon AVR-1507 amplifier. He said that this amplifier has been in the basement for a long time. He took it for repair but it didn't work, so he gave up repairing it. I...[Details]
In many measurement tasks, it is necessary to accurately measure voltage and current, and calculate device power and other electrical parameters based on the measurement results, such as power effici...[Details]
On September 14th local time, SEMI stated in the World Fab Forecast report that after global fab equipment spending is expected to reach US$90 billion this year, global semiconductor equipment invest...[Details]
1. Run the virtual machine After downloading, open it and run it. The password of ubuntu is: topeet Open the terminal and set the superuser password: sudo passwd Then you need to update it online...[Details]
Huawei's investment company, Hubble Technology Investment Co., Ltd. (hereinafter referred to as Hubble Investment), has once again invested in a wholly domestic-owned limited liability company - X...[Details]
According to news on December 20, in July this year, Intel launched a Gaudi2 processor for the Chinese market, which is mainly used to accelerate AI training and inference. According to Phoronix, ...[Details]
On May 11
,
the 2023 Machine Vision Technology and Application Summit
will be held at
the Shenzhen Airport Hyatt Hotel
!
This summit will have two special se...[Details]
Cloud maintenance tips: Common job responsibilities of equipment administrators
Equipment manager. As the name suggests, he is a manager of factory production equipment m...[Details]
Text/Reporter Liu Fangfang
October 17 is the 6th National Poverty Alleviation Day and the 27th International Day for the Eradication of Poverty. Our reporter interviewed Wu Hua, deputy directo...[Details]
In 1996, ST began collaborating with the University of Catania to develop silicon carbide (SiC), which today is revolutionizing electric vehicles.
To celebrate ST’s 25th ...[Details]
Wound-type explosion-proof motors may fail during operation. Common types of failures are as follows:
The motor does not operate normally and produces vibration, noise, etc.
The motor can...[Details]
On March 22, Guoxuan High-tech signed an investment cooperation agreement with the Feidong County Government, planning to invest 12 billion yuan in the Hefei Circular Economy Demonstration Park...[Details]
Foreign media 9to5Mac reported that Apple’s future entry-level iPad will use the A14 Bionic chip, USB-C interface, and support 5G connection.
Previously, they had learned from sources the ...[Details]
Proteus 8 Frofessional v8.9 SP2 I got this from my senior. It was originally intended to be used to make a writing robot, but later he changed it to Arduino UNO. I couldn't find any information o...[Details]
At IBC2019 held in Amsterdam, Shanghai HiSilicon Technology Co., Ltd., AVS Industry Alliance, Danghong Technology, Guangdong Ultra High Definition Video Innovation Center and Pengcheng Laboratory joi...[Details]
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