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Huawei Technologies Co., Ltd. has published two patents, the names of which are "A laser radar" and "Training method, pedestrian re-identification method and device for pedestrian re-identification n...[Details]
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RS-485 is an electrical interface specification that defines a multi-point, bidirectional (half-duplex) communication link based on a single-pair of balanced lines. It only specifies the electric...[Details]
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introduction
Traditional vibration analysis instruments have the characteristics of complex structure, large size, and inconvenient operation; while the vibration acquisition and analysis inst...[Details]
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1. Overall design of circuit hardware The design mainly includes 3 modules: 1. Human-machine exchange module (S3C2410 chip expansion circuit), 2. Power output module (ATmega16L chip expansion circuit...[Details]
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Innovative "co-investment + sharing" battery full life cycle service
Guangzhou, April 26, 2024 /PRNewswire/ -- Zhejiang Huayou Recycling Technology Co., Ltd. (hereinafter referred to as "Hualo...[Details]
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Recently, Xi'an BYD Semiconductor Co., Ltd. was established with a registered capital of 1 million yuan. Its business scope includes semiconductor discrete device manufacturing; electronic component ...[Details]
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In the above, pwm is used to control the buzzer and change the buzzer frequency. However, the buzzer keeps ringing. You can use an interactive method to turn off the buzzer. Here, we select t...[Details]
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StradVision, a developer of AI camera perception software for ADAS and autonomous vehicles, has developed the latest automotive surround view monitoring (SVM) technology. Automotive OEMs can integrat...[Details]
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White light LEDs are voltage-sensitive devices. In actual operation, the upper limit of the current is 20mA. However, the current often increases due to various reasons during use. If no protectiv...[Details]
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1. Introduction and development process of Internet of Vehicles system
Vehicle-to-everything (V2X) is a technology system that connects vehicles with various devices and service platforms thro...[Details]
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Chip giant Qualcomm has announced the first Wi-Fi 6E chips, which should be faster and more reliable because they can tap into a wider range of extra radio waves. ...[Details]
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1 Introduction
The surge in IP traffic has led to a growing demand for mobile backhaul construction by operators. China Mobile has chosen PTN as the bearer technology for 3G backhaul, while T-MPL...[Details]
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__use_no_semihosting_swi, that is, do not use semihost mode to prevent the program from entering software interrupts. 1. If file operations such as printf, fopen, and fclose occur during the compil...[Details]
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In the past year, the smartphone market has seen many new changes. On the hardware side, major mobile phone manufacturers are competing for the mobile phone market vacated by Huawei. Some manufacture...[Details]
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The self-excited generator is a common type of generator, which is characterized by generating excitation current through its own magnetic field. In the self-excited generator, the excitation trans...[Details]