I just saw a piece of news: The number of 5G devices has exceeded 600The speed can really be said to be very fast~~ Regarding 5G, from the distant technical concept at the beginning, to the realizatio...
Lithium-ion batteries are currently the most widely used type in electric vehicles and energy storage. In order to use lithium batteries more safely and utilize kWH energy more efficiently, parameter ...
I am working on a project that uses FPGA to control relays. I chose the cyclone II EP2C70F896I8N FPGA, PCB, and program. However, there was a problem during the FPGA startup process. The first problem...
Event details: [Chuanglong TL570x-EVM is here, TI AM5708 industrial board]Updated to 2022-06-24Evaluation report summary:@north[Chuanglong TL570x-EVM] Use the new version of Prossessor SDK and create ...
[i=s]This post was last edited by gs001588 on 2021-12-25 22:47[/i][Evaluation of domestic FPGA Gaoyun GW1N-4 series development board]——6. Digital tube display clock (hour, minute, second)From the dev...
I recently completed a brushless DC motor speed control project. I consulted various blogs and papers written by experts. Here I will just make a small summary: (PS I recently encountered a related...[Details]
Oscilloscopes are the eyes of our engineers. First of all, we need to know what is the object observed by our "eyes" - what is the electrical signal? What are the different forms? Just like we humans...[Details]
#include "config.h"
//Flowing light value table
int Led_Table ={
0x00fe0000,0x00fd0000,0x00fb0000,0x00f70000,0x00ef0000,
0x00df0000,0x00bf0000,0x007f0000};
//Main function ...[Details]
introduction
Automation technology refers to the use of control devices to control the production process in order to achieve automation of the production process. Mechanical automat...[Details]
Under the par value delisting mechanism, many low-quality listed companies have been eliminated. However, in the recent continuous adjustment of A-shares, there are also some low-priced stocks with be...[Details]
According to foreign media reports, researchers from Beijing University of Aeronautics and Astronautics have developed a linear molecular sulfur-rich organic material that can be used as a sulfur pos...[Details]
1 Introduction In the process of people's understanding and transformation of nature, it is often necessary to measure various electronic signals. Therefore, how to flexibly and quickly select signal...[Details]
Some MCUs are STC models. When creating a project in Keil C51, there is no corresponding chip model...
Solution:
Go to the STC official website and download the STC model plug-in. Here is the e...[Details]
1. The synthetic blood penetration tester for medical masks is used to measure the penetration performance of liquid jets such as synthetic blood to evaluate its safety protection performance. 2. S...[Details]
The design bandwidth of common on-chip filters is over megahertz, while filters with bandwidths of tens of kilohertz are mostly implemented using off-chip passive components. The reason is that the...[Details]
The 2011 Broadband Communications and Internet of Things High-level Forum, hosted by the Ministry of Industry and Information Technology's Telecommunication Research Institute, was held in Beijing to...[Details]
What is bldc variable frequency motor
BLDC variable frequency motor refers to a permanent magnet brushless DC motor (Brushless DC Motor) that controls the speed and torque of the motor through...[Details]
Sina Digital News reported on the morning of August 21 that Apple conducted a live broadcast test on YouTube today. The test showed that in addition to the date of September 10, this made peop...[Details]
CINNO Research Industry Information: The trade war between China and the United States is multifaceted. It was initially a decision made by the United States to reduce the bilateral trade deficit, bu...[Details]
On October 22, the largest energy storage power station in Shizhu County, Chongqing, the Shizhu County 110 kV Jinzhang Shared Energy Storage Power Station (Phase I), was officially put into operation ...[Details]
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