Hello, teachers: When my microcontroller uses a 12M crystal oscillator, the oscillation waveform is normal when viewed with an oscilloscope. Replacing capacitors of different capacities at the input a...
[size=13px]Q: May I ask from your personal point of view: For analog circuits (microwave, high frequency, low frequency), digital circuits (microwave, high frequency, low frequency), analog and digita...
Main features of the chip: BQ24032A -------- 1.5A single lithium battery charging management chip Chip information reading: [url=http://www.ti.com.cn/cn/lit/ds/symlink/bq24032a.pdf][color=#810081]http...
Refer to > http://blog.chinaunix.net/u/21277/showart_212603.html and found several problems. The config folder of AMD's PC-NET driver is pc486.972 instead of pcPentium after decompression, and CPU==I8...
The platform I am using now is pxa270+wince5.0. My boss asked me to upgrade to wince6.0. I have never done porting before, and I did not write the original 5.0 code. I took on this job with all my hea...
The problem of dynamic sealing of equipment always exists with the operation of the equipment. Today, we have specially sorted out the various commonly used sealing forms, usage scope and character...[Details]
"Have you set your calendar reminder?"
On August 24, Nvidia Robotics' official account posted a photo of a black gift box on a social media platform, with an attached greeting card sig...[Details]
Based on the commutation technology, thyristor rectifiers are classified into two main types. Line-commutated and force-commutated inverters are commonly used, while other commutated inverters, nam...[Details]
As the power density of modern electronic systems continues to increase, effective thermal management has become critical to ensuring system performance, reliability, and longevity—especially in hi...[Details]
Reasons for the wear of the roller press reducer shaft:
1. Since the expansion sleeve is subjected to a large torque, the mating surfaces of the shaft and the sleeve move relative to each other...[Details]
Naxin Micro releases the NS800RT737x high-performance real-time control MCU (DSP), enabling core control in the industrial and energy sectors.
In power electronics and electric drive...[Details]
According to the latest financial report data, thanks to its leading position in advanced technology, TSMC's profit performance in the second quarter of 2025 was extremely impressive, with net prof...[Details]
introduction
Commercial air conditioner PCBs involve both high-voltage and low-voltage power. The power supply for commercial air conditioners often passes through the controller. This forces ...[Details]
Recently, Orbbec issued an announcement that its application for issuing A-shares to specific objects in 2025 has been accepted by the Shanghai Stock Exchange.
The announcement shows that the ...[Details]
With the global penetration rate of new energy vehicles projected to exceed 45% by 2025, and the industry's transformation entering its second half, the era of intelligentization, LiDAR has rapidly...[Details]
On August 10th, Ni Guangnan, an academician of the Chinese Academy of Engineering,
stated at the
2025 World
Robotics
Conference that
artificial intelligence
is currently
leading profo...[Details]
As urbanization accelerates and public safety demands continue to rise, traditional surveillance systems are gradually exposing their limitations due to their reliance on manual oversight, delayed ...[Details]
A car's drivetrain is essentially a system that includes the engine (a traditional internal combustion engine) that powers the vehicle, transmitting that power to the transmission, drive shaft, and...[Details]
With the continuous advancement of intelligent vision technology, the processing and transmission of multi-channel camera data has become a core requirement in numerous application scenarios. From ...[Details]
Embedded System
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