AV3532613

On March 10, local time in the United States, U.S. regulators issued final regulations on automated driving (ADS) vehicles, eliminating the requirement for automakers to equip automated driving vehic...[Details]

    The burglar alarm system has been developed in China for more than 30 years. It is one of the earliest developed subsystems in China's security system. However, compared with the penetration rate...[Details]

1. Timer operation steps Timer operation steps   2. Working mode control register TMOD Working mode control register TMOD          The lower half byte of TMOD (D0, D1, D2, D3) is ...[Details]

When the city electricity enters the power transformer TR through the switch SB and the fuse FU, and then is rectified by the diodes VD1~VD4 and filtered by the capacitor C1, the voltage provides a b...[Details]

1. Download and install ST-LINK driver and STVP software - STVP and STVD are both in sttoolset: http://www.st.com/st-web-ui/static/active/en/st_prod_software_internet/resource/technical/software/sw...[Details]

Start start.s analysis, follow the code according to S3C2410, refer to the S3C2410 datasheet and various posts on the Internet Generally speaking, everyone analyzes UBOOT from start.s, but the fact i...[Details]

As one of the key sensors indispensable for high-level self-driving cars, LiDAR has been too expensive for a long time, which has kept many players away, the most typical example being Tesla. Startin...[Details]

1. Steps to write ts driver (beginners can just take a look at it, the content is a bit confusing) 1. Copy the header file; 2. Write entry and exit functions 3. All...[Details]

I have been engaged in the development of single-chip microcomputer application systems for many years and have used many types of PIC single-chip microcomputers. I deeply feel that PIC single-chip m...[Details]

　　The split-flow rotor steam flowmeter is mainly composed of three parts: throttle body, damper and indicator. It is a differential pressure-split principle instrument. After the measured medium steam...[Details]

For metropolitan area networks and long-haul networks, if the optical transport layer has the ability to be remotely reconfigured, operating costs can be greatly reduced. Operators have also realized ...[Details]

Yesterday, a B station UP host exposed a chip picture with the HiSilicon logo printed on it, and said that this is the latest "Huawei HiSilicon Tianguang 800 chip". Tianguang, that is, sunlight, co...[Details]

When I put the Dell XPS 13 Frost White and Latitude 7400 2-in-1 laptops together and asked a male colleague which one he liked better, he hesitated for a moment and chose the metallic Latitude 7400 2...[Details]

A key performance parameter of power amplifiers used in mobile communication networks is nonlinear distortion. However, excessive nonlinear distortion will increase the bit error rate (BER), resulting...[Details]

A soft starter is an electrical device used to start a motor. Its main function is to reduce the current impact when the motor starts and reduce the damage to the power grid and mechanical equipmen...[Details]