Yesterday CDK was closed normally, but today when I open CDK, it has no response, and restarting the computer does not work. I am currently using: Win10Open the log to view:Click Close to view the log...
ls /dev/ttyS*[/color][/font][color=#4f4f4f][font=-apple-system, "]The development board is connected to serial port ttyS2[/font][/color] Execute: [font=-apple-system, SF UI Text, Arial, PingFang SC, H...
With the advent of the 5G era, network base stations and user devices (such as mobile phones) have become thinner and smaller, and their energy consumption has also become lower. In order to fit small...
I originally wanted to design and make an FPGA learning board by myself, taking XC7A100T as an example. I planned to buy two samples, but found that the price was ridiculously expensive, 700 RMB. Is i...
[i=s]This post was last edited by MianQi on 2021-6-19 14:07[/i]Studying the road to electric motor drive - 7: Mathematics used in electric motor drive...
Today, Huawei Terminal’s official Weibo account announced that the Huawei MatePad Pro 5G new product tasting session will be held at 20:00 on May 27. The MatePad Pro 5G has been released overseas bef...[Details]
Yesterday, Xiaomi officially released the Xiaomi MIX Alpha 5G concept phone at its Beijing headquarters, Xiaomi Technology Park. The phone has a screen-to-body ratio of 180.6%, supports dual 5G cards...[Details]
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]
For traditional passenger cars, the fuel tank is the only practical source of energy, so manufacturers seek to save energy in all automotive systems, including electronic systems, to further impro...[Details]
According to news on September 28, although 2nm advanced semiconductor chips have not yet been put into production, the battle for equipment in semiconductor foundries has begun. In order to ensure ...[Details]
Introduction: Several precise delay programs for 51 single-chip microcomputers: In the calculation of precise delay, the most easily overlooked part is the delay outside the calculation loop. In situ...[Details]
With the rapid growth of the number of people surfing the Internet, users are gradually abandoning the low-speed and easily disconnected narrowband Internet access provided by traditional modems an...[Details]
The current intelligent voice interaction market is becoming increasingly hot. Smart devices that support voice interaction, such as smart projectors, smart set-top boxes, smart TVs, etc., have com...[Details]
The following switches to the root user to operate (the rootfs compiled in other user modes does not log in as root, which seems to be more troublesome, so let's keep it simple first)
Mo...[Details]
Apple has now reduced the price of AppleCare+ for the latest MacBook Air and 13-inch MacBook Pro models, while the coverage and accidental damage repair costs remain unchanged. The current pr...[Details]
There are many types of faults that may occur in brushless ringless starters. Common types of faults include:
Power failure: A power failure may cause the motor to fail to start or work proper...[Details]
1. Hardware Solution This design can simulate the basic traffic control system, using red, green and yellow lights to indicate the occurrence of no-entry, pass and waiting signals, and can also displ...[Details]
This afternoon, Huawei Consumer Business CEO and Huawei Technologies Co., Ltd. Executive Director Richard Yu delivered a keynote speech at the Huawei Developer Conference titled "Full-Scenario Intell...[Details]
Revenue and earnings exceeded expectations, and free cash flow increased 41% month-on-month
October 29, 2024 – ON Semiconductor (ONSEMI) announced its third quarter 2024 results, w...[Details]
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Analog electronics
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