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The ultr...
1. Introduction to SCI SCI (Serial Communication Interface) means "serial communication interface", which is a general term for serial communication technology relative to parallel communication. It w...
Recently, a friend wants to install a water pump with a motor power of 7.5KW (three-phase power supply 380V). He does not want to buy a soft starter or a frequency converter, but a hard starter. Does ...
In the past few days, I saw a forum that I often followed before explaining some issues of function return type design. I think it is very thorough, so I share it with you here! I don’t know since wh...
The Adafruit eInk Feather Friend can easily drive electronic paper (ink screen). It comes with a 256 Kb (32 Kb) SRAM chip , which means you can control up to a 300×400 three-color display (300 * 400 *...
How to adjust the speed of variable frequency motor
The variable frequency motor is regulated by a frequency converter. A frequency converter is an electronic device that converts the power su...[Details]
I believe many of you know that NIO ES6 is the second pure electric SUV model released by NIO, positioned as a medium-sized five-seater SUV. The first model released by NIO was NIO ES8, positioned as...[Details]
This article proposes a 10W LED driver solution using TI's TPS92210 control chip. TPS92210 has a unique critical mode fixed peak current control function. This design does not require feedback, m...[Details]
Overview
For decades, electrical sensors have been used as standard equipment for measuring physical and mechanical phenomena. Although they are ubiquitous in test and measurement, as electric...[Details]
To operate megawatt-class photovoltaic power plants stably and improve their profitability, "power generation operators" must have a minimum knowledge of electrical equipment and build and operate ap...[Details]
Application Notes Recommended products for Class D amplifiers (noise filters, inductors for LPF, notch filters with ESD protection function)
Class D amplifiers used in smartphones and audio eq...[Details]
Despite their small size, these micro speakers have the same basic components – diaphragms, voice coils and magnets – as traditional speakers. However, due to their smaller components and simpler c...[Details]
SMA and LG Chem have combined their award-winning technologies to create a new home storage solution that is said to help households save an average of 80 percent on their electricity bills.
T...[Details]
At the analyst conference a few days ago, AMD announced the roadmap for the next-generation CPU/GPU. Starting with this year's Zen4 architecture, AMD's process will be upgraded to 5nm and improved 4n...[Details]
Medtec China 2023 and the 17th Medical Device Design and Manufacturing Technology Exhibition will open as scheduled at the Suzhou International Expo Center from June 1-3 this year. As the Chinese sta...[Details]
In the industry chain, computing power and data together constitute the three core elements of technological development. In the current industry development process, supervised algorithms are the ...[Details]
Generating signals to characterize, test, or troubleshoot an electrical design or system can be tedious and time-consuming. So, our experts have come up with four tips to help you generate simple or ...[Details]
Object resizing and movement Shift-click to select multiple objects, add objects based on the existing selection
(arrow keys) Move the selected object by one pixel
Shift- Mov...[Details]
Pulse circuits are circuits that are specifically used to generate electrical pulses and to amplify, transform and shape them. Pulse circuits are used in timers, alarms, electronic switches, electr...[Details]
Since 1998, the LED display industry has been working hard to organize and establish LED display industry standards to correctly guide users to understand the performance indicators of LED displays...[Details]
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