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On September 13, an expert review team composed of representatives from Hubei Electric Vehicle Circulation Association, Hubei Second-hand Car Trading Industry Association, Hubei Machinery Industry Fed...[Details]
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On December 14, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched a car keyless entry and start ...[Details]
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Motors, regardless of their type, require some type of controller, which can vary in features and complexity, depending on the specific motor's function. The simplest example of a motor control mec...[Details]
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Android is open source, so why can Google ban Android? First of all, although Android is open source, it is not the result of the joint efforts of programmers around the world. Android should be cons...[Details]
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Incineration can be traced back to the origin of civilization. We can see in early cities that incineration has been used to reduce waste for thousands of years. Incinerators are a kind of harmless t...[Details]
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Recently, four students from the Diocesan Boys' School in Hong Kong developed an ultra-small humanoid
robot
with a height of only 141 mm
, which once again broke the record of "the world's ...[Details]
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For very small currents, a multimeter can be directly connected in series to the circuit and measured on the road; in circuits with larger currents, clamp ammeters are generally used for measurement,...[Details]
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What is Activation Lock? How does it protect your device? Apple Support has summarized the most frequently asked questions and answers about Activation Lock. How does Activation Lock protect my d...[Details]
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In the latest issue of "Nature Photonics", researchers from Columbia University School of Engineering demonstrated a new energy-saving chip that can transmit large amounts of data through fiber-optic...[Details]
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With the continuous development of automobile intelligence, the proportion of automotive electronics in the total vehicle cost is also increasing. At present, automotive electronics in conventional m...[Details]
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In recent years, when it comes to the competition between the two major sensors, I am afraid that many newcomers to the industry will be confused. The CCD sensor, which has dominated image sensing equ...[Details]
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Less than two years ago, the scientific community was stunned by the discovery of a material that could achieve room-temperature superconductivity. Now, a team of physicists at the University of Ne...[Details]
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This article details how to use an inexpensive 555 timer to replace a microprocessor to control a dedicated LED driver in applications where the full functionality of the LED driver is not required. ...[Details]
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On February 29, news broke that "Hesai Technology's lidar did not handle leap year timestamps, resulting in a firmware bug. As a result, all cars using Hesai's lidar have no autonomous driving functi...[Details]
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This article takes the AT89C51 system with a 6MHz clock as an example to illustrate the application of clock interrupts:
Timer initial value and interrupt cycle The clock interrupt does not need to...[Details]
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