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The design of the driving environment is a major differentiator in the automotive industry, and the instrument panel is a key element. The mainstream market is increasingly demanding information dis...[Details]
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Measuring power supply ripple itself is a skill. Figure 1 shows an example of improper use of an oscilloscope to measure power supply ripple. Several mistakes were made in this example. The first wa...[Details]
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On December 22, Wuhan Hongxin Semiconductor held a ceremony to welcome the first high-end lithography equipment into the factory. Although the specific model is unknown, pictures from the site showed...[Details]
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Toyota's new generation cockpit system has two instrument sizes: 7 or 12.3 inches full LCD instrument, and the hybrid instrument has a 4-inch LCD screen. The low-end central control screen is 8 inche...[Details]
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The domestic automotive
laser radar
industry is experiencing an explosive growth period, at least for the leading companies. Recently, RoboSense and Hesai, two listed laser radar companies,...[Details]
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"What destruction has time and man inflicted on these extraordinary arts? What remains for us now of all this, of ancient Gallic history, of the whole of Gothic art?" - Victor Hugo, "Notre Dame de Pa...[Details]
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1 Introduction
Dynamic parameter indicators under high impact conditions have important practical significance for the development of modern weapon systems. Piezoresistive accelerometers have t...[Details]
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China Mobile recently announced the winning bidders for the centralized procurement of high-end routers and high-end switches from 2021 to 2022 (Package 3, Package 5, Package 7, Package 8, and Packag...[Details]
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Limitations of bus alarm systems
Since the advent of the bus alarm host, most electronic map software has adopted the method of PC system plus alarm receiving software. This method has t...[Details]
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Based on the voltage-current rate of change characteristics,
LED drivers
require a design that meets the requirements, so
it is crucial
to understand their characteristics and ...[Details]
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Data acquisition systems are widely used in the fields of industry, national defense, image processing, signal detection, etc. DSP processor is a high-speed digital signal processor. Bluetooth tech...[Details]
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1 Introduction
After the 1960s, the concept of terrain visualization gradually took shape with the emergence of geographic information systems. Subsequently, terrain three-dimensional visualiz...[Details]
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Technical White Paper
Using advanced formal verification tools to efficiently complete RISC-V processor verification
In our previous technical white paper
,
"Effi...[Details]
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C-V2X has always been a big deal but little or no action. Recently, the 96th 3GPP RAN meeting held in Budapest, Hungary was successfully concluded. At this meeting, the 5G Rel-17 standard was announc...[Details]
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Preface: I want to migrate a USB firmware program on C51 to ATmega8 these days, but one difference between ICCAVR & Keil C51 is the storage and access of program storage area, especially the access t...[Details]