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0 Introduction
The modern digital laser color printing system converts the image information containing photoelectric signals stored in the computer into laser beam control signals, and co...[Details]
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Half a month ago, some owners of the domestic version of Tesla Model 3 said that the batteries of the cars they got had been replaced with those from Nanjing LG Chem. Since there may be some differen...[Details]
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Lenovo has now announced the ThinkCentre M70s Gen 3 host, equipped with a 12th-generation Core 65W processor, and is expected to be available in the market soon. IT Home learned that t...[Details]
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When writing an ARM program with RVCT3.1, a connection error occurred: Error: L6915E: Library reports error: scatter-load file declares no heap or stack regions and __user_initial_stackheap is not def...[Details]
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LiDAR technology is an active remote sensing system, which means that the energy generated by the system itself will appear in the form of rapidly emitting lasers to measure the range and exact dista...[Details]
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A varistor is a metallized variable resistor whose voltage and current do not follow Ohm's law, but form a special nonlinear relationship. When the voltage applied to both ends is lower than the nomin...[Details]
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With the development and application of technologies such as 5G communications, Internet of Vehicles, ADAS and autonomous driving, sensor chips and autonomous driving chips used in the new generation...[Details]
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This recent article by Roland Berger, “Steering through the semiconductor crisis: A sustained structural disruption requires strategic responses by the automotive industry”, is really interesting and...[Details]
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NodeMcu Introduction NodeMCU is an open source IoT platform that uses Lua scripting language for programming. The platform is based on the eLua open source project and uses ESP8266 SDK 0.9.5 at the...[Details]
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As of the end of June, the first batch of eight power spot market construction pilot projects in China have all started trial operation. In addition to subverting the dispatch model and price mecha...[Details]
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LEDs are finding their way into an ever-expanding range of product applications. Automotive lighting, TV backlights, and tablets are just a few applications that require multiple LEDs. Driving a larg...[Details]
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Case number one: Instrument model: 8720ES Instrument failure: does not turn on The customer described that the instrument suddenly went black and could not be restarted while in use. Based on the fau...[Details]
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These days, I started to change the perpetual calendar that I used to make with the DS12C887 clock chip to DS1302. I felt quite easy when writing the code for DS12C887 before, but it was a bit ...[Details]
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The multimeters produced by the manufacturer have been strictly inspected and tested, and their various performances usually meet the corresponding technical index requirements. However, some necess...[Details]
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1 Virtual Simulation in the Wave of Intelligent Driving
Virtual simulation testing has played a huge role in reducing costs and increasing efficiency in algorithm development, and is an indisp...[Details]