[i=s]This post was last edited by fish001 on 2020-2-6 22:22[/i]1. Audio:DSP-side interface: MCBSP (multi-channel buffered serial port) MCASP (multi-channel audio serial port)Codec chip: AIC23, AIC13, ...
Special note: I got the development version for more than a month, but I didn't leave it there to collect dust. I have been researching and developing, but I haven't published any work yet because I l...
See that Nyquist sampling theorem is defined as follows:[Nyquist sampling theorem : To restore the original signal from the sampled signal without distortion, the sampling frequency should be greater ...
Thank you for being there, thank you for being polite!
The fourth Thursday of November is Thanksgiving! Although it is a foreign holiday, but with a grateful heart, thank you for all the experiences, ...
introduction When testing RF inductors, the issue of compensation value often confuses those who are new to this type of product. For such a small inductance, why do we need to add compensation value...[Details]
This example describes a simple
cable tester
that can visualize continuity problems in a 16-wire cable harness for an ultrasonic parking assist system. A contractor produces the harness in ...[Details]
Since 2018, the number of L2 autonomous driving models launched on the market has gradually increased, showing significant growth in 2020. The number of models launched in just half a year has approa...[Details]
According to foreign media reports, the three-year-long case in which Motorola Solutions accused Hytera of stealing trade secrets finally saw new progress. The court ruled that Hytera should pay Moto...[Details]
The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative professional robot media OFweek Robot
were
offici...[Details]
A logic analyzer with deep memory can collect more waveforms, making protocol analysis easier. If some people still feel that it is not enough, they may try the recording mode of LA2000A.
For...[Details]
Recently, the geotechnical energy storage and renewable energy station project of the Sino-German Vocational Education Center in Heze, Shandong, designed and constructed by the geothermal compa...[Details]
To assist Shanghai's epidemic prevention and control, Saudi Basic Industries Corporation (SABIC), a world-renowned diversified chemical company, recently announced that it will donate protective supp...[Details]
Since the release of Document No. 9 on China's power system reform in 2015, reforming the electricity price formation mechanism and promoting the marketization process have become the core of the n...[Details]
Just last month, Motorola launched the Moto G22 in Europe, but now, a new report suggests that the company is gearing up to launch the smartphone in India in the near future. According to a report ...[Details]
Today, chip shortages have become a difficult problem faced by major automakers around the world. How to allocate limited chips to their models is a realistic issue faced by the decision-makers and m...[Details]
A paper battery made of carbon nanotubes and silver nanowires can be used in portable devices; researchers claim that the new battery is disposable and can be made into various shapes according to the...[Details]
//The program does not perform key debounce, nor does it consider the situation where multiple keys are pressed at the same time. //The lowest two digital tubes display the corresponding keys (for ex...[Details]
The function of the automobile actuator fuel pump is to suck the fuel from the fuel tank, pressurize it and deliver it to the fuel supply pipe, and cooperate with the fuel pressure regulator to estab...[Details]
1 Why is the issue of low-noise amplification emphasized again recently?
Part of the problem with low noise amplification has to do with the signal-to-noise ratio (SNR).
2 What kind of noise ...[Details]
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