The code is as follows: #include
#include
#include
void main() { int i=50,j; char a[]="hello world."; while(i) { for(j=0;j
I remembered printing the Buddha
What's the use? There is no exit conditionen...
What are the advantages and disadvantages of traditional multi-layer PCB technology and LTCC technology? In addition to the fact that LTCC can embed filters, I can't think of any advantages of LTCC ov...
#include
typedef unsigned char u8; typedef unsigned int u16; void delay(u16 i) { while(i--); } u8 a[]={0x18,0x24,0x42,0x81,0x42,0x24,0x18}; What does this line mean? , mainly used to implement somethi...
I have been exposed to bandwidth for a long time, but it seems that I have never figured it out. Today, I checked Baidu Encyclopedia and found that it solved many of my doubts. Here are some excerpts:...
According to Jiwei.com, the Ministry of Industry and Information Technology reported that in the first quarter, the added value of electronic information manufacturing industries above designated siz...[Details]
Recently, the development project needs to use STM32 to drive NAND FLASH, but because the development board routines and firmware library are for small pages (512B), the FLASH I need to use is 1G bit...[Details]
ON Semiconductor’s leading EliteSiC MOSFET and diode technology will be key to Kempower’s electric vehicle fast charging solution
May 16, 2023 - ON Semiconductor, a leader in smart p...[Details]
The 14th China Automotive Blue Book Forum (CABF2022) with the theme of "Refresh" opened in Wuhan China Auto Valley. As a guest speaker at the first day's main forum, Shan Jizhang, founder and CEO of ...[Details]
Commonly used high-speed communication interfaces between hosts and embedded peripherals include LPT parallel port, USB, 1394 and 10/100M Ethernet interfaces. RS232 is not suitable for high-speed d...[Details]
Recently, the 13th "Songshan Lake China IC Innovation Summit Forum" was held in Songshan Lake, Dongguan. At the conference, Professor Wei Shaojun, chairman of the IC Design Branch of the China Semico...[Details]
background In the era of artificial intelligence, it is no longer a distant dream for a technology to work like the human brain. For example, smartphones can already recognize faces or language. H...[Details]
Simple frequency converters can only adjust the speed of AC motors. It can be open-loop or closed-loop depending on the control method and frequency converter. This is the traditional V/F control m...[Details]
Benefits of Brushless Motors
Compared with brushed motors, brushless motors have the following advantages:
High efficiency: Since brushless motors do not generate friction, they are more ...[Details]
In the process of industrial production, there is often a need for flow output of raw materials and products, which requires the use of flow measurement instruments. There are many types of industrial...[Details]
8W to 25W LED general lighting application requirements and solutions: without PFC and with PFC
In 8W-25W AC-DC LED lighting applications, we have to consider two cases. One is that the applic...[Details]
Recently, foreign media reported that Google's VR platform Daydream has been extinguished. Daydream is a VR platform released by Google in November 2016. The launch of this platform and the formula...[Details]
As people's awareness of energy conservation and environmental protection grows, the industry is paying more and more attention to the impact of energy consumption on the environment. Among various...[Details]
1 Introduction When digital information is transmitted in a noisy channel, it will be affected by noise interference, and bit errors are always inevitable. In order to achieve a certain bit error...[Details]