Portable energy storage power supply, also known as outdoor power supply, is a small energy storage device with a built-in lithium-ion battery. It can provide a power supply system with stable AC/DC v...
Various types of wireless communication technologies support devices to achieve data communication between devices or between devices and serial port servers without cable connection, all of which are...
The current usage is that two 12V systems from different sources share one relay (HF105F), and each 12V output is converted by a transformer and DCDC. The usage scenario is: each 12V system can drive ...
[size=3]The emulator that has been used normally on Windows 7 operating system cannot recognize the driver on Windows 7 after the emulator is upgraded to V3 firmware. After repeated attempts, there is...
Since I have G D32C8T6 and 12864 LCD color screen, and some PCB manufacturers have very favorable policies, I decided to make a music spectrum display for fun.Design goals: small, low cost, battery po...
Taiwan Anger AG6200 AG6201 is specially designed for designing HDMI to VGA solution chips with audio output. CS5213 is an HDMI to VGA converter that combines HDMI input interface and analog RGB DAC...[Details]
According to Jiwei.com news on March 16, the semiconductor sector as a whole weakened. Among them, San'an Optoelectronics suddenly hit the limit down, down 10.02%. As of today's closing, it was quote...[Details]
General Guidelines for Attending the Conference:
In order to ensure the smooth progress of this summit, the organizing committee of Gaogong has provided...[Details]
Chip name: AVR (Atmel) mega16A microcontroller chip; Development board: self-developed YF-A1 chip development board; (YF: is my abbreviation) In the 53rd test, the digital pulse signal outputte...[Details]
summary
This article explores the implementation of isolated bidirectional DC-DC power transfer by adapting a dedicated digital controller to support reverse power transfer (RPT) i...[Details]
According to PCWorld, a Microsoft spokesperson said in a statement that it will continue to provide Microsoft software updates to customers of Huawei devices. With the US government imposing a ban ...[Details]
In recent years, with the development of terahertz technology, research on terahertz frequency modulated continuous wave radar level meters has been widely carried out. Terahertz waves refer to elect...[Details]
In recent years, my country has achieved certain results in the field of new energy vehicles, but this automobile revolution is still ongoing and we still face many challenges and problems. Agains...[Details]
What will happen with autonomous vehicles in 2021. Last year was a mediocre year for the autonomous driving industry, and the pandemic's blow to automotive chips was obviously huge. But on the bright...[Details]
1. Experimental task As shown in Figure 13, use the P0 port P0.0-P0.7 of the AT89S51 microcontroller to connect to the a-h segments of a common cathode digital tube , and the common end of the dig...[Details]
Multimeter is an indispensable measuring instrument in power electronics and other departments. It is generally used to measure voltage, current and resistance. Multimeters are divided into Fluke m...[Details]
Recently, Changan Automobile launched a thermal imaging epidemic prevention vehicle - CS75PLUS equipped with a military-grade AI intelligent thermal imaging temperature measurement system. And from M...[Details]
Today, Foreign Ministry Spokesperson Geng Shuang hosted a regular press conference. A reporter asked about the agreement reached between the United States and Poland on 5G and the issuance of a joint...[Details]
In the following content, the editor will focus on introducing and explaining the relevant content of physical memory. I hope this article can help you increase your understanding of physical memor...[Details]
Hangzhou Holmium Power Electronics Technology Co., Ltd., a global leader in microinverters, recently passed the Canadian Standards Association (CSA) audit and officially became a CSA Group Authoriz...[Details]
Power technology
京公网安备 11010802033920号
EEWORLD
