I use LWIP UDP to send data through 100M Ethernet. When I send multiple packets continuously, the received data is always less than the actual data. I guess that sometimes the udp_send function is exe...
Summer becomes a story with a turn, and autumn becomes the most beautiful scenery with a look back.Some people say that the unfinished things in summer will be completed in autumn, including PCB.Lin R...
Some netizens said that Hangshun chips are not good, they are just slogans and have many problems.
Recently I read his official account, which said that Huawei's 5G optical modem uses Hangshun's entry...
ST7567 is one of the driver chips for LCD screens. It is a single-chip dot matrix LCD driver that integrates an LCD controller and a common/segment driver. The display data sent from the MPU is stored...
[font=微软雅黑][size=4][b][color=#ff0000][Event Time][/color][/b] From now on - January 20, 2019[/size][/font][font=微软雅黑][size=4] [/size][/font] [font=微软雅黑][size=4][color=#ff0000][b][Event Process][/b][/c...
/******************************************************** Program function: MCU keeps sending data to PC and the corresponding ASCII characters of 0~127 are displayed on the screen --------...[Details]
Ross Young, CEO of screen analysis agency DSCC, revealed in the latest news that Huawei Mate 40 will also join this year's 120Hz high refresh rate camp. Currently, among Huawei phones, the h...[Details]
Tesla is improving its Autopilot visualization technology to recognize various other car models around the car body, according to Electrek. Tesla has invested a lot of effort in improving driving vis...[Details]
Bourns introduces new standard DC surge protector that meets IEC Class I and
Class II and can protect DC power systems up to 1500 VDC
Bourns® 1430 and 1440 Series SPDs fea...[Details]
As smartphones are becoming more and more popular, the performance of mobile processor chips has gradually become a hot topic for users and terminal manufacturers. In order to let netizens have a deep...[Details]
In the STM32 microcontroller, GPIO pins can be configured into more modes, which will be introduced in this article.
1. Input/Output Mode
2. Output Mode
In GPIO output mode, the differenc...[Details]
Tesla is undoubtedly one of the world's high-tech automakers, and the company continues to innovate in power systems and software. According to a recent patent application, Tesla has even begun to ap...[Details]
On August 8, according to official news from Tsinghua University, the research group of Professor Fang Lu from the Department of Electronic Engineering of Tsinghua University and the research group...[Details]
Jiwei.com reported on January 22 that Honor V40 was officially released today. In order to make the tactile feedback more realistic, it adopts a dual tactile feedback design and is equipped with a li...[Details]
Go to Taobao, buy a house, a car, and a plane...
Available online, priced at 2.39 million
In 2024, along with the “humanoid
robots
”, the “low-altitude economy” was also inclu...[Details]
FedEx CEO Fred Smith appeared on Fox News to explain the reasons for suing the U.S. Department of Commerce. Smith said the company was unable to monitor hundreds of thousands of shipments that violat...[Details]
Baidu is using AI technology to tap the potential of intelligent transportation transformation. Intelligent transportation transformation has become an inevitable battle. At present, the number of ...[Details]
TSMC, the leading foundry company, announced that its revenue in April was NT$74.694 billion, down 6.3% from the previous month and 8.8% from the previous year. Its revenue in the first four months w...[Details]
1. Clamp ammeter function When using an ammeter to measure current, the power must be turned off and the circuit disconnected before the ammeter can be connected for measurement. In situations where ...[Details]
Integrated technical exchanges
京公网安备 11010802033920号
EEWORLD
