Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
I am a college student. I have just started to use the stm32 series development board. I am still a novice. I want to design a temperature acquisition using the stm32f446re development board. I want t...
Everyone, I have been using Toshiba's integrated chips, but now I find that the currents are all small, not large. I can only use discrete components to build large currents myself. I saw an introduct...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:59[/i]The release of digital terrestrial TV standards has been postponed, excluding mobile TV 2006-7-5Although it is already July, the ...
[size=4][color=#8b0000]We will talk about the CPU working mode and how to control power consumption from the next level. In different working modes, the CPU will disable some modules to achieve the pu...
SensorTile.Box becomes bricked after firmware upgrade
I received the sensorTile.Box 2 weeks ago. When I first received it, I installed ST BLESENSOR4.6.3 . The Bluetooth connection was normal. It promp...
Regarding the window comparator on the left side of the picture, Professor Hua said it is equivalent to the AND gate in digital electronics; however, there are a few places that I don’t understand. He...
In the past few days, a video has gone viral on short video platforms. The users who recorded this video are a group of automotive media people. They recorded this video in a live broadcast and tea...[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 robo...[Details]
What is the PLC scan cycle?
1. PLC scan cycle refers to the time required for PLC to execute from the first line of the main program to the last line and then return to the first line.
...[Details]
"Next year, Chery will also be aggressive in its intelligentization efforts! We must become the industry leader!"
When Chery Chairman Yin Tongyue said this at the Innovation Conference, ...[Details]
On June 18, according to the Korean media Korea Economic Daily, Samsung Electronics will launch SAINT-D technology that can integrate HBM memory and processor chips in 3D within the year.
The ...[Details]
The demonstration uses Ericsson’s commercial 5G infrastructure deployed on Swisscom’s network, OPPO Find X2 Pro powered by Qualcomm Snapdragon™ 865 5G Mobile Platform, and a mobile test terminal powe...[Details]
AnTuTu released the Android phone performance rankings for May. The Black Shark Gaming Phone 4 Pro won the first place in flagship phones with a score of 830,000; while the Xiaomi 11 Youth Edition to...[Details]
1 Introduction
Electromagnetic compatibility (EMC) is a marginal subject based on electromagnetic field theory, including information, electrical engineering, electronics, communications, mate...[Details]
In recent years, a whirlwind of large-screen in-car has swept across China. The frequency of "XX-inch" central control and "XX-inch" instrument panel large screens in marketing language is increasing...[Details]
1. Transmission of clock and data: start and stop conditions, data is valid during the high level of SCL and changes during the low level of SCL. 2. Start condition: During the high level of SCL, SDA...[Details]
Since 2015, artificial intelligence has become a market hotspot, and related industries have been officially put on the national strategic level. With the introduction of policies and measures in var...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
1. Introduction Functional switches play an important role in people's production and life. Various types of automatic power-off switches, voice-activated switches, and infrared induction switc...[Details]
Chip History - Take a look at the development history of the semiconductor industry at home and abroad, explore interesting anecdotes in the industry, learn from the past and explore the future devel...[Details]
DELIXI inverter is a speed control device widely used in the field of industrial automation. Its main function is to achieve precise control of motor speed by changing the power supply frequency of...[Details]