[i=s]This post was last edited by Digital Leaf on 2021-1-27 20:53[/i]The board doesn't even come with a data cable, so you need to find two micro USB cables to connect ESP32-Korvo to the computer, one...
IntroductionSince every switching power supply generates broadband noise, it is extremely difficult to integrate DC/DC converters in automotive circuit board networks into automotive control devices w...
As the title says, I tried a method but it didn't work. Is there anyone who has successfully transplanted it? Can you give me some advice or share the file? Thank you very much!In fact, these two meth...
The influence of air gap position on inductance parameters and its improvement In addition to the inductance with iron powder core as the magnetic core, the general inductance (Flyback transformer is ...
[align=center][size=4]Great news, heavy news coming! [/size][/align] [align=left][align=center][/align][/align][align=left][p=30, null, left][color=rgb(51, 51, 51)][font=微软雅黑][size=4] In 2018, on the ...
Based on the TM series high-performance RF switch matrix and two-port vector network analyzer developed by Shanghai Chuangyuan Instrument Technology Co., Ltd., the automatic S-parameter test of the TD...[Details]
On the afternoon of August 22, Quanzhihui Investment and Financing Roadshow Series and New Energy Special Event were successfully held in Baishaquan M&A Financial District. Organizing and Guiding Unit...[Details]
On April 24, 2023, Yan Shengjun, Chairman of China Tianying Co., Ltd. (hereinafter referred to as "China Tianying"), and Liu Zehong, Vice Chairman of the Global Energy Internet Development Coop...[Details]
Surge protector, also called lightning arrester, is an electronic device that provides safety protection for various electronic equipment, instruments and communication lines. When a spike current ...[Details]
On the evening of May 10, at the 2022 Intel ON Industry Innovation Summit held today, Intel officially launched the 12th generation Intel Core HX processor family. The seven new products in the...[Details]
China Energy Storage Network News
: "With the growth of population, the development of electric vehicles and renewable energy, it is necessary to build a more flexible, safe, reliable and eff...[Details]
I bought a second-hand mini2440 development board on Taobao a long time ago. I was busy with my graduation project and had no time to play with it. These days, I took it out to study while waiting fo...[Details]
Recently, Vishay Intertechnology, Inc. announced the launch of two new automotive-grade IHTH high-current, high-temperature plug-in inductors in a small 1500-inch form factor --- IHTH-1500MZ-5A and...[Details]
On August 8, the 5G optical chip packaging and testing project of Xuzhou Xinsijie Semiconductor Technology Co., Ltd. was put into production. Xinsijie Technology (Shenzhen) Co., Ltd. is a national ...[Details]
1. The importance of oscilloscope acquisition memory Acquisition memory is an important part of an oscilloscope. In a simple oscilloscope, acquisition memory consists of a front end that acquires the...[Details]
I/O port as external interrupt. general purpose input and output Each IO port of STM32 can be used as an interrupt input. To use an IO port as an external interrupt input, there are several steps: 1...[Details]
PV inverter manufacturer SMA Solar Technology has lowered its 2018 revenue and profit forecasts again since October, now expecting sales of between EUR 760 million and EUR 780 million, compared wit...[Details]
In 2008, the Chinese government added operating frequencies of 868MHz to 868.6MHz for micropower (short-range) radio applications. The RF requirements for radio equipment are as follows:
(1) Transmit...[Details]
On December 29, the largest "photovoltaic + energy storage" digital power station in Sichuan Province, the Huadian New Energy Yajiang Hongxing Phase I 500,000-kilowatt photovoltaic project, was put...[Details]
Introduction
Compared with the traditional halogen low-voltage lighting mode, the use of high-brightness LED as the lighting equipment of the automotive lighting system can bring many benefits....[Details]