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1. Processor mode 1.1. Privilege Level The ARMv7 architecture supports security extensions. If security extensions are enabled, the ARMv7-A architecture is divided into two worlds: secure mode (Secur...[Details]
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Autonomous vehicles and advanced driver assistance systems (ADAS) technologies have promoted the rapid development and iterative updates of automotive millimeter-wave radar sensors , making driving a...[Details]
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According to foreign media reports, Zhixing, an autonomous driving car company under Velodyne, Google's parent company, began selling its lidar ( laser radar ) sensors on Wednesday. Velodyne has deve...[Details]
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Development Environment Operating system: Linux Development board: mini2440 2. Schematic GPGCON control register address: GPGCON control register function description: 3. Operation process (Y...[Details]
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Key Points
Automotive network protocols include Local Interconnect Network (LIN), Controller Area Network (CAN), Media Oriented Systems Transport (MOST), and FlexRay.
Automotive Eth...[Details]
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Recently, Germany's Ibeo Automotive Systems GmbH announced that it has become the world's first solid-state lidar series supplier for Great Wall Motors. Ibeo's latest developed ibeoNEXT solid-stat...[Details]
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According to foreign media reports, Intel demonstrated a low-energy concept processor code-named Claremont on Thursday local time, which may give rise to PCs powered by solar energy.
Speaking ...[Details]
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Battery costs have been on a clear downward trend for many years. This is significant because batteries are a key component that accounts for a large part of the cost of electric vehicles and station...[Details]
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Founded in 2016, Black Sesame Intelligent Technology Co., Ltd. is an industry-leading research and development enterprise for automotive-grade autonomous driving computing chips and platforms, focusi...[Details]
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Basic principle: NE555 constitutes a pulse generator. Adjusting the potentiometer VR2 can generate a pulse with a frequency of about 20 kHz. The potentiometer VR1 adjusts the pulse width. TR1 is the ...[Details]
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At a certain resolution, the points on the image are collected in an interlaced scanning manner. When a certain point is scanned, the grayscale of the image at that point is converted into a voltag...[Details]
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The central lock is mainly composed of a motor or a magnetic valve to form a mechanical telescopic movement, driving the lock tongue. Generally, there are 5-wire and 4-wire, of which 2 signal lines...[Details]
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The MAX15038 is a high-efficiency switching regulator with an output voltage range of 0.6V to 90% of VIN and can deliver up to 4A of load current. The device operates from a 2.9V to 5.5V supply voltag...[Details]
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Recently, there are reports that the price of the Chinese version of Samsung Galaxy Fold may be 14,999 yuan, and it is limited to 9,999 units. Whether the quantity will be increased later depends on ...[Details]
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CNC (Computer Numerical Control) programming is a technique used to control machine tools to automatically process parts. M99 is an instruction used to end a cycle in a CNC program.
intro...[Details]