The new computers I came into contact with, a 15-inch HP and a 13-inch DELL, both had smaller keyboards.The 15-inch model has been shrunk a bit to accommodate the numeric keypad area on the right... W...
## Introduction GD32L233 supports hardware CRC, which is awesome. Compared with GD32F450, it can support the calculation of 7/8/16/32-bit CRC checksums, not just 32-bit checksums. What are the benefit...
Recruiting MCU development engineers
Job Responsibilities:1. Responsible for the design and implementation of key functions of vehicle gateway;2. Responsible for the development of CAN/CANFD/LIN/Ether...
Regarding the electrical angle of the ST FOC magnetic encoder, I have two questions I would like to ask the experts
1. Using the magnetic encoder AS5048 to read the mechanical angle of 0-360 degrees, ...
Today I used Altium Designer to open the original PCB engineering drawing, but the file did not open. Instead, a process of deleting files on disk D popped up! ! ! It was about to crash. All other ins...
Vehicle-to-everything (V2X) is an umbrella term for a class of vehicle technologies. It allows vehicles to communicate with their surroundings, such as bicycles, motorcycles, and other vehicles. To ac...
The rapid development of microelectronics and software technology is profoundly changing the design of in-vehicle entertainment control and safety systems, redefining the driving experience.
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As some automakers are almost at a standstill in production, the domino effect caused by the chip shortage has also begun to appear in other industries. According to South Korean media THE ELEC, Sams...[Details]
In recent years, with the in-depth promotion of electrification, intelligence, sharing and networking, the development of the Internet of Vehicles has been accelerating. Therefore, driven by the thre...[Details]
In 2023, the competition in the automobile industry will officially enter the second half, and our country is also ushering in one milestone after another in the development of the automobile industr...[Details]
Some analysts have suggested that Apple acquire Disney and integrate it into its own streaming business, while opening an Apple Store in Disneyland. Apple and Disney seem to be two companies that hav...[Details]
Key takeaways from this article ・If you solder an extension cable to the DUT pin and connect a voltage probe for measurement, the observed waveform will change significantly when the switching speed ...[Details]
Identification of transistors: 1. Identification of NPN and PNP: Set the multimeter to the 1K resistance measurement position, and use the red (-) and black (+) probes of the multimeter to measure an...[Details]
Jiwei.com News: The 15th China Electronic Information Technology Annual Conference was held in Chongqing Liangjiang New District from April 17 to 18. Wide bandgap semiconductors and carbon-based tech...[Details]
Samsung Electronics plans to expand its mature process foundry capacity starting this year to meet growing demand for CMOS image sensor (CIS) capacity due to long-term supply shortages, secure new cu...[Details]
Can 800V high-voltage supercharging, which can charge as fast as refueling, become popular? Car enthusiasts who follow the electric vehicle industry are always concerned about this issue, so let’s ...[Details]
introduction In the process control of modern process industry, analytical detection has the characteristics of online, multi-component and real-time detection, and has strict requirements on a...[Details]
Many MCU developers do not understand the need to connect a ground capacitor on both sides of the MCU crystal, because this capacitor can sometimes be removed. I consulted many books, but found that ...[Details]
Thousands of Tesla employees have signed up for Blind, an anonymous social networking app used by tech workers to freely air their work-related grievances, but the company is now reportedly trying to...[Details]
1. Balanced bridge The principle of the Wheatstone bridge (balanced bridge) is shown in Figure 1. When R3 is adjusted so that no current flows through the galvanometer G, the potentials of points ...[Details]
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