Since J-Link BASE and J-Link EDU do not have the J-Flash software license, they cannot use the J-Flash software. Therefore, Segger has launched a simplified version of the J-Flash Lite software to fac...
[i=s]This post was last edited by xiaolinen on 2022-10-18 22:44[/i]1. NarrativeOriginally, I wanted to make a summary in this article, but because the problems encountered during the evaluation have b...
With its industry-leading low-power MSP microcontrollers, Texas Instruments (TI) is helping engineers solve the challenges of developing and building building automation applications. TI's MSP MCUs co...
[i=s]This post was last edited by Zachary_yo on 2022-9-12 22:12[/i]First, when I received the development board, I found that the onboard resources were relatively few, but I thought it was a "MINI Bo...
[size=13px]Although the potential of 4G has not been fully explored, the replacement of 5G is politically correct. Although there are still many problems to be solved in the product form of 5G macro s...
On March 1, Liyuanheng released the "Plan for Issuing A-Shares to Specific Objects in 2023". The announcement stated that Liyuanheng plans to raise no more than 3.31 billion yuan through a privat...[Details]
Portable electronic systems often require an external power source to charge their internal batteries through a wall adapter (AC-DC conversion subsystem). Most of today's battery packs use lithium ...[Details]
This paper proposes a
control scheme of
repetitive control
, which uses a repetitive controller to track the periodic reference command signal and reduce the output voltage harmonics. At the...[Details]
In order to obtain high DC (or low frequency) gain, an integral link can be introduced into the compensation network to form a proportional-integral (PI) controller. Assume that the input impedance...[Details]
Beijing time, September 2 morning news, it was reported that Cruise, the autonomous driving division of General Motors, said on September 1 that after a car accident in San Francisco in June this yea...[Details]
At the recent COMPUX 2024 conference, the CEO expressed his positive outlook on the industry's move towards a higher level of perception, automation and systematization in an enthusiastic speech. H...[Details]
With the increasing application of flexible AC transmission and high-voltage DC transmission equipment in power systems, the design and use of thyristors in high-voltage and high-current situations...[Details]
The chip shortage is as difficult to guard against as Omicron. Just when major automakers are being tortured to death by it, the world's third largest automotive semiconductor manufacturer is in cris...[Details]
Concept of three-phase motor control circuit
The three-phase motor control circuit is an electrical device used to control the start, stop and direction of the three-phase motor. According to ...[Details]
Terminal production testing can use two solutions: signaling mode (comprehensive tester) and non-signaling mode (signal source, signal analyzer). Comprehensive testers are more in line with the sig...[Details]
yesterday NIO has released BAAS based on the battery swap model. In fact, a new round of electric vehicle battery swap and vehicle-battery separation models have gradually entered the implementation...[Details]
In this project, we will make a headphone/audio amplifier using a self-designed PCB. This project is mainly used to amplify the audio signal from the headphones, but we can also use it to amplify t...[Details]
1. UCOSIII inter-task communication 1.1. Communication between tasks Sometimes a task or an interrupt service routine needs to exchange information with another task. This is the process of me...[Details]
According to the latest data released by market research firm IDC, Apple continues to lead the European wearable device market, thanks to strong sales of the Apple Watch smartwatch. The data shows ...[Details]
introduction
MP3 players have developed rapidly in recent years, and a large number of products have been launched. Tourism, an emerging industry, has been booming in recent years. Compared with ma...[Details]