[size=4][color=#000000] Automation, informatization and intelligence have become the needs of the development of the times. Since the 21st century, unlimited technology and computer technology have co...
[i=s]This post was last edited by dcexpert on 2020-8-14 20:36[/i]Micropy Cli is a project management/build tool for writing Micropython code in modern IDEs such as VSCode.Its main goal is to automate ...
[i=s]This post was last edited by Steve-George on 2022-10-21 16:42[/i]1. Product structure diagram2. Brief description of product principle
This system is mainly divided into four parts: cloud part, c...
Semiconductors are generally made of two materials, germanium and silicon. Since the temperature of the environment we live in is not absolute zero, there will be intrinsic excitation (electrons break...
After TSMC, UMC, and World Advanced announced price increases in the second half of the year, the market has heard that foundries such as Samsung will also raise foundry prices by 15% to 20%. The fou...[Details]
The servo motor uses a three-phase synchronous motor, which is characterized by the rotor:
There are no squirrel cage bars in three-phase asynchronous motors; there are many patches on the rot...[Details]
On July 6, according to foreign media reports, Guillaume Poupard, head of the French cybersecurity agency ANSSI, said that France will not completely ban the use of Huawei equipment in the process of...[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]
Wi-Fi 6 (formerly known as 802.11ax) is a promising new generation standard for a simple reason. It can handle network congestion more effectively than previous versions. More traffic from more users...[Details]
1 System Block Diagram
2 Experimental Phenomena
Once powered on, the digital tube displays the time as 00-00-00, i.e., minutes-seconds-Mini seconds, ranging from 00-...[Details]
According to incomplete statistics from the International Energy Network/PV Headlines (PV-2005) based on public information, from September 1 to September 30, about 57 inverter bidding projects (bi...[Details]
Using a frequency converter to control a slip ring motor can achieve stepless speed regulation of the motor, improve the efficiency and accuracy of the motor, and reduce noise and energy consumptio...[Details]
In the past two years, RISC-V has set off a wave of enthusiasm in China, and is seen as an opportunity for the development of "independent and controllable" domestic chips. In 2018, the China RISC-V ...[Details]
Apple plans to launch the successor to the iPhone SE in the first half of next year. According to Korean technology media etnews, it is worth noting that the panel of the phone is about 5 inches, sim...[Details]
1. Hardware circuit and principle To make the electric fan send out natural wind, it is necessary to change the strength of the fan, that is, to change the voltage and current of the fan motor, there...[Details]
China News Service reporters learned from the Purple Mountain Observatory of the Chinese Academy of Sciences on the 13th that during China’s 39th Antarctic scientific expedition, the station took the...[Details]
According to MacRumors, a supply chain report released by the Korean website The Elec shows that next year's Apple iPhone 14 Pro and iPhone 14 Pro Max will use perforated LTPO OLED display pane...[Details]
Tektronix provides TekScope PC client for waveform acquisition and analysis of oscilloscopes. Usually, waveform decoding and analysis are performed on the oscilloscope, which requires data copying ...[Details]
In the actual project development process, hardware circuits often need to be modified, and the modified parts need to modify the driver. Thinking about the coming and going of such requirements is t...[Details]