If buildings can be truly intelligent, what kind of earth-shaking changes will it bring to our lives? Imagine if in a commercial building, you can know where people are, where they go, and whether the...
What are the advantages of using stepper servo motors to replace stepper motors?
The specifications of each type of stepper motor include parameters such as maximum static torque and motor inertia. Th...
List of component information summary:
https://en.eeworld.com/bbs/thread-1084638-1-1.htmlI saw thick film non-inductive resistors on the list. What kind of resistors are they? Where are they mainly us...
As the title says, the video signal current output by the linear array CMOS is too small, and the input resistance of the AD module used is only 50ohm. I want to use an op amp to design a voltage foll...
How can the chip collect 3-phase current and 6-channel PWM signals at the same time when it only has 2 channels of AD sampling signals? How can the error be compensated?...
Since the beginning of this year, the development of intelligent automobiles has entered a new stage of development, which includes both breakthrough progress and transformative challenges. As the co...[Details]
TCL Technology issued an announcement stating that the Mergers and Acquisitions Committee of the China Securities Regulatory Commission will hold a working meeting in the near future to review the co...[Details]
Micron Technology Inc said on Wednesday it had received all licenses to supply certain products to Huawei, its largest customer, bringing huge relief to its business, which has been struggling this y...[Details]
On November 28, 2019, the 2nd China (International) Smart Car Application Innovation Conference 2019, hosted by the Smart Display Internet of Vehicles Branch (SDIV) of the China Electronic Video Ind...[Details]
New Japan Radio Co., Ltd. has developed an optical lens position detection system called "Opt-Pass", which is most suitable for lens position detection during autofocus and zooming of optical photo...[Details]
Huawei has announced that it will hold a new product launch conference on September 6 to launch the long-awaited Huawei Mate 50 series flagship. After the official announcement, everyone's attention ...[Details]
Samsung is working with internationally renowned financial services company Mastercard to develop a bank card with a built-in fingerprint scanner. The purpose is to reduce physical contact and impr...[Details]
Circuit Principle: This figure shows the application of a solar cell-powered LED driver to an LED emergency flashlight. When the flashlight is off, the LTC3536 is in shutdown mode. Its quiescent c...[Details]
The State Council recently issued the "Several Policies to Promote the High-Quality Development of the Integrated Circuit Industry and the Software Industry in the New Era" (hereinafter referred to a...[Details]
Today, a whistleblower revealed on Twitter that Samsung will release a new folding screen - Galaxy Z Flip 5G at the Galaxy Note 20 launch conference on August 5. Due to its pricing, the Gala...[Details]
LED lighting is becoming increasingly popular in the market, but with the recent "news" of domestic listed LED companies, it is not difficult to find that if LED lamps want to compete for the l...[Details]
Every time I write about women’s issues, I receive similar comments in the background: How dare you write about such a sensitive topic… It is just a simple discussion of what women have done and c...[Details]
The leaker Ben Geskin showed the real face of the physical Apple Card credit card on Twitter today. This is an important part of Apple's attempt to test the waters in the Internet service industry. T...[Details]
IT Home reported on May 25 that Qichacha App showed that on May 25, Beijing Xiaomi Mobile Software Co., Ltd. disclosed the patent for "flexible screen module, terminal device and shooting method", wi...[Details]
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