High-frequency and high-speed signal transmission lines should avoid routing at 90° corners, because high-frequency and high-speed signal transmission lines need to maintain consistent characteristic ...
1. Basic format of PIC microcontroller program First introduce two pseudo instructions: EQU - label assignment pseudo instruction ORG - address definition pseudo instruction After RESET, the in...
[i=s]This post was last edited by qwqwqw2088 on 2020-3-19 09:26[/i]Problem statement:
BQ3050 battery management packages the battery. There is only one Pack+ and Pack-. How to select the power path?
A...
Because LIS25BA is powered by 1.8V, it will be a bit troublesome to do the level conversion yourself
Now the new version of Unico software already supports LIS25BA, which makes evaluation much more co...
littleshrimpST Sensors & Low Power Wireless Technology Forum
Advanced C Language Programming for Embedded Systems (Ling Ming from Southeast University) : https://training.eeworld.com.cn/course/6143Advanced C Language Programming for Embedded Systems (Ling Ming,...
U.S. stocks closed down across the board, Tesla and Bilibili hit new highs, Intel fell 6% Leading chip stocks in the U.S. stock market generally fell. TSMC closed at US$104.28, up 0.37%; Nvidia close...[Details]
Leading companies are racing to make autonomous driving feasible. On June 6, Tesla launched a new version of its automatic assisted navigation driving function in China. A few days later, NIO of...[Details]
(May 11, 2022, Beijing News) Recently, CINNO Research announced the ranking of power management chip procurement amounts for panel manufacturers in mainland China in 2021. Beijing Chitron North Techn...[Details]
The _at_ keyword is used to specify the address of the variable when defining the variable. The following are examples of using the _at_ keyword: struct link { struct link idata *next; cha...[Details]
Blogger @数码闲聊站 said yesterday that the Xiaomi 10 Snapdragon 870 version is tentatively scheduled to be launched this month. In addition, the new version of Xiaomi 10 has Harman Kardon certificat...[Details]
Deterministic data transmission (e.g. for time synchronization) between an S7-300 master controller and multiple S7-1200 slaves via Industrial Ethernet (IE).
For deterministic data trans...[Details]
In the on-chip RAM of the MCS-51 single-chip computer, it is known that (30H) = 38H, (38H) = 40H, (40H) = 48H, (48H) = 90H. Please explain what the following instructions and addressing modes are, as...[Details]
According to reports, an internal memo shows that Tesla plans to increase production at its Shanghai factory in the next two months to meet demand triggered by significant price cuts on its best-sell...[Details]
A while ago, the EEWorld forum launched a topic discussion, inviting engineers to talk about what indicators or factors should be considered when choosing battery management chips, and encouraged n...[Details]
I believe that friends who like single-chip microcomputers have used STC single-chip microcomputers. Friends who have used STC single-chip microcomputers have this feeling: affordable, easy t...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
Before the end of August, I would like to sort out and share the current status of hybrid vehicles (unless otherwise specified in this article, hybrid refers to non-plug-in HEVs) in China, using Chin...[Details]
1. Introduction With the continuous development of technology, embedded technology has gradually become an important branch of computer technology. Due to the variety of applications of embedded prod...[Details]
New energy vehicle pre-charging circuit is a circuit used in electric vehicles and hybrid vehicles, which is mainly used to fully charge the battery before the vehicle starts. This circuit can impr...[Details]