EEWorld 2020 annual summary: useful articles, popular reviews, download top list, and well-received courses are here!Useful articles"Switching Power Supply Learning Task Post" Author: maychang
https:/...
Signals and Systems (Second Edition) Oppenheim
https://download.eeworld.com.cn/detail/lcofjp/572880Control System Design Guide
https://download.eeworld.com.cn/detail/zhangxu_seu/606616Modern Control T...
In many wireless IoT devices, such as wearable electronics and battery-powered or self-powered sensors, it is critical to keep power consumption to a minimum. Some of the most important applications f...
What is the difference between silicon carbide MOSFET and silicon MOSFET and IGBT? The difference between MOSFET and IGBT is quite obvious. MOSFET switches fast while IGBT switches slowly. MOSFET with...
[i=s]This post was last edited by jinglixixi on 2020-9-24 22:00[/i]The long-awaited Arteli development board finally arrived. Whether it was the first time I saw its picture or now I have had a close ...
EPC launches 12 V/48 V, 500 W boost converter demonstration board based on GaN devices, with same BOM size as silicon devices, achieving high efficiency and high power density
The co...[Details]
The battery management system is a core component of electric vehicles, mainly realizing three core functions: prediction and calculation of battery charge and discharge status (i.e. SOC), balanced...[Details]
Cree and STMicroelectronics announced the expansion and extension of their existing multi-year long-term silicon carbide (SiC) wafer supply agreement to more than $500 million. STMicroelectronics is ...[Details]
(Photo source: eenews) According to foreign media reports, Sydney battery developer Sicona is developing a hybrid silicon-carbon negative electrode for high-performance batteries. The hybrid anode...[Details]
According to foreign media reports, FLIR Systems announced the results of its latest AEB (automatic emergency braking) test, which tested how to add thermal perception sensors to existing AEB systems...[Details]
There is an interesting common sense in the field of science and technology: we always overestimate the changes in one year and underestimate the changes in five years. If you don't believe me, let...[Details]
Calculate the number of LEDs from a known power supply
Example: How many LEDs can be configured under the conditions of a power supply with a rated output power of 10W, a rated forward curren...[Details]
In terms of semiconductor technology, several giants have made killer moves in recent years. Intel has finally entered the 10nm process era and announced that it will switch to 7nm the year after nex...[Details]
It can be seen that by default, the waveform chart displays 100 points, because the default buffer size of the waveform chart is 1024. By default, if you modify the ruler item in the graphic icon prop...[Details]
TI's PGA450-Q1 is a fully integrated interface device for ultrasonic transducers used in automotive park distance or object detection applications. It incorporates these system blocks: voltage regulat...[Details]
In the field of high-reliability applications, if the design is appropriate, there will be no problems such as unreliable reset of MCU and possible flight of PC. The high reliability of CPLD/F...[Details]
On April 26, Xinlai Materials released its first quarter report of 2022, stating that in the first quarter of this year, the company achieved revenue of 629 million yuan, a year-on-year increase of 4...[Details]
O Introduction
According to the research of modern electrophysiological neuropsychology, brain wave activity is mainly divided into four groups of patterns according to specific wavelengths: β, α, θ...[Details]
Date: March 26, 2011
Chip: STC12C5A60S2, when using standard speed microcontrollers such as stc89c52, you need to modify the delay value in the program
Clock chip: DS1302
Temperatu...[Details]
When talking about new energy, we cannot fail to mention all-solid-state batteries. As one of the development directions of the next generation of energy storage technology, the advantages of solid...[Details]