This article will explain the differences between the various types of audio amplifiers, detailing how Class D amplifiers work and showing how they improve efficiency and reduce power requirements and...
[i=s]This post was last edited by eew_bsIqeC on 2020-8-27 08:47[/i][Me and Yatli] + From nothing to something, from something to big, I hope to develop better!The first microcontroller I came into con...
mmWave sensors improve AI algorithms for more efficient use of elevators : https://training.eeworld.com.cn/course/5255Modern elevator systems strive to reduce passenger wait times and increase the eff...
【Xudong Solution Sharing】Gizwits Cloud Function Board Control Based on NUC472 Development BoardThe NUC472 development board is equipped with an Arduino interface. If the interface is used in conjuncti...
This article and design code were written by FPGA enthusiast Xiao Meige. Without the author's permission, this article is only allowed to be copied and reproduced on online forums, and the original au...
FRAM, also known as Ferroelectric Random Access Memory, is a memory technology that combines the non-volatility of Flash with the flexibility and low power consumption of SRAM. The MSP430 ultra-low-po...
In embedded development, we often compile busybox to create rootfs, and then run executable programs on it. So how can we modify the configuration to make a rootfs compatible with both 32-bit and 6...[Details]
In recent years, with the continuous improvement of the degree of social informatization, the amount of information exchange has exploded. The fiber-optic communication trunk system has been wide...[Details]
1. Main categories of LED drivers
1. DC drive
According to their different functions and uses, they can be divided into three types.
(1) DC step-down driver. Its basic principle is t...[Details]
The automobile market and even the larger mobile travel market are undergoing earth-shaking changes. Traditional vehicle manufacturers who once occupied a strong position will fall behind if they are...[Details]
It is not easy to learn RTEMS, an RTOS, and this system is comparable to VxWorks in terms of performance and other aspects. It is a pity to abandon it, so I want to pick up what I have learned. In th...[Details]
1. Chip heating
This is mainly for
high-voltage
driver
chips with built-in
power
modulators
. If the chip consumes 2mA of current and 300V of voltage is applied to the c...[Details]
On April 6, TCL Communication officially launched the TCL brand's first smartphone series overseas - the TCL 10 series, which includes 3 models: TCL's first 5G smartphone TCL 10 5G, the first ...[Details]
The new Focus
is
equipped with an active cornering
torque
distribution system. Many friends are interested in this and want to know its principle and its actual effect in corners. For this ...[Details]
The most far-reaching technological change in terms of touch screen performance is the shift from resistive to capacitive touch screen technology. According to market research firm iSuppli, by 2011...[Details]
Current probes can also be called current clamps. Current probes are widely used. The basic principle is that the current flowing through the wire will generate a magnetic field around it. The cur...[Details]
Data sorting is to arrange a batch of numbers from small to large (ascending order) or from large to small (descending order). The following introduces the design of ascending sorting program for u...[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]
After escaping from "cherry freedom", we are now welcoming "Chinese toon freedom", and freedom has become a high-frequency topic. In the fast-paced and high-pressure workplace life, are you free? I...[Details]
Tianyancha data shows that on April 10, Shanghai Huawei Technologies Co., Ltd. underwent industrial and commercial changes. Huawei CEO Ren Zhengfei withdrew from the company's board of directors, and...[Details]
In the field of industrial automation, ABB robots, as an advanced automation equipment, are widely used in manufacturing, logistics, medical and other fields. However, during use, the ABB robot pro...[Details]