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Use NFS to mount the root file system to start the development board and the following appears:
1 nfs xxx is not responding,still trying
2 nfs xxx is OK
3 nfs xxx is not respon...[Details]
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Generally speaking, the DC motor can be reversed by changing the power supply direction of the armature or magnetic field. It is more complicated to obtain fast and high-frequency forward and rever...[Details]
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Differences in routing strategies between analog and digital domains
The ground plane is a problem
The basics of circuit board layout apply to both analog and digital circuits. A basic ru...[Details]
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China Energy Storage Network News:
At the foot of Langya Mountain and beside Qingliu River, the national industrial-city integration demonstration zone in Chuzhou City, Anhui Province, the Ch...[Details]
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Recently, Wang Zhifu, director of the National Engineering Research Center for Electric Vehicles of Beijing Institute of Technology, said in a speech, "We are now paying more and more attention to ...[Details]
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AVR has three timer counters, of which timer counter 0 and timer counter 2 are 8 bits, and timer counter 1 is 16 bits. When I was learning about AVR timers, I was confused by a lot of registers at fi...[Details]
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Application areas: remote structural monitoring, distributed data acquisition, digital bridges
Challenges: A large-span bridge is a distributed, nonlinear, strongly coupled, multivariable and time-...[Details]
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Abstract: TMS320F206 is a representative one of TI's TMS320C2XX series chips. On the basis of introducing its characteristics, structure and performance, it focuses on several issues that should...[Details]
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IDT's latest EyeBoost™ retimer improves PCIe Gen 3 performance and reliability by restoring signal quality over long-reach or noisy links in computing, storage and communications applications
IDT...[Details]
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The robot vacuum cleaner is a wireless device that is mainly disc-shaped. It uses a rechargeable battery and is operated by a remote control or the control panel on the machine. It can usually be...[Details]
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CHMSL stands for Center High Mounted Stop Light and is mounted above the left and right brake lights (also called brake lights) on the vehicle. According to the National Highway Traffic Safety Admin...[Details]
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Faced with Japan's restrictions on the export of parts and materials to South Korea, the situations of Samsung Display and LG Display are completely different. As for LG Display, it can also produc...[Details]
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1. Turn on the LCD backlight
Set the GPIO corresponding to the LCD backlight to disable pull-up (write 1 to the corresponding bit of GPxUP), select the output type (write 01 to the corresponding bit ...[Details]
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As automotive design engineers begin to adopt technologies widely used in other industries, the way drivers enter their cars has become increasingly convenient. Throughout the industry's development,...[Details]
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Shanghai, China, November 1, 2024 -
Farnell element14, a global distributor of electronic components products and solutions under Avnet, has announced the launch of the latest members of DFRobo...[Details]