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In May this year, BYD Semiconductor's announcement of its IPO attracted great attention from the market, making it a strong candidate for the "first car chip stock". However, its IPO review was suspe...[Details]
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Target: SPI transmission between stm32 (battleship) and stm32 (mini) (battleship as slave, mini as master) Result: The pass was successful I won't write the code, you can use the one you searched...[Details]
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High-definition video broadcasting and storage requires a new generation of optical disc formats. While the principles of the optical disc drive remain the same, the supported video and audio formats ...[Details]
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SPCE061A is a 16-bit single-chip microcomputer with u-class SP core newly launched by Lingyang Technology. SPCE061A with embedded 32K words of Flash is an economical choice for digital speech recogni...[Details]
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To control brightness, light emitting diodes ( LEDs ) require a constant current. This is achieved by connecting a resistor in series with a group of LEDs. Since both the voltage across a group of ...[Details]
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Recently, Gartner released two reports in succession, one is a summary of 2021, and the other is a full-year forecast for 2022. The report stated that global semiconductor revenue in 2021 increased b...[Details]
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1. Introduction
The G9X series processors are high-performance automotive-grade chips designed for the next-generation in-vehicle core gateway. They use a dual-core heterogeneous design, inclu...[Details]
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Introduction to hose wear resistance tester It is mainly used to measure the wear resistance of hydraulic hoses with fabric or steel wire reinforcements and smooth and flat surfaces and other similar...[Details]
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The track continues to be hot Image sensors are divided into two categories: CCD and CIS. Both are active in different fields with their own advantages. CCD has high sensitivity, high signal-to-noise...[Details]
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In high-frequency ultrasonic data acquisition systems, many high-speed A/D converters often cannot be directly connected to the processor. In this case, FIFO is needed to build a bridge between the...[Details]
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In 1885, Benz launched the first car, which was the first transformation of the automotive industry from scratch. In 1908, Ford launched the Model T and built an automobile assembly line. This was ...[Details]
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1 Introduction
When doing PCB reverse design, you need to first detect the circuit board to find out the connection relationship between all component pins; then use the corresponding software...[Details]
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On November 3, the first ±800kV flexible DC converter valve of the Kunliulong DC project, developed by the Southern Power Grid Ultra-High Voltage Company, completed all finalization tests. Its volt...[Details]
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The simplest white light LED is obtained by adding phosphor to blue light LED, also known as 1-PCLED (Phosphor Converted LED), and its basic structure is shown in Figure 1. Because this LED is encapsu...[Details]
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As the core supporting technology of autonomous driving
technology,
X-by-wire chassis
is gradually changing the technical framework and market structure of the automotive industry. This arti...[Details]
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