1. Balance and exchange between area and speed
The area here refers to the amount of logic resources consumed by a design in the FPGA/CPLD . For FPGA, it can be measured by the consumed FF (flip-flop)...
ADI Power Kits One-stop power design tool kit to help you achieve efficient and convenient power supply designLTspice is a high-performance SPICE simulation software, schematic capture, and waveform v...
[i=s]This post was last edited by bigbat on 2020-4-9 09:55[/i]TFT7 inch 50Pin LCD display module 800x480RGB24BIT LCD screen.
1. What interface does this screen have? Is it the legendary RGB TTL interf...
First of all, I would like to thank EEWORD forum for this review activity. I am fortunate to be able to review the CH32V103 chip of Qinheng Electronics. According to the official information, this is ...
In addition to display, key operation, and data storage, a project with human-computer interaction is indispensable. When we first learned 51 single-chip microcomputers, we used AT240x EEPROM, which w...
In the last issue, I got familiar with the development environment of CH2601 and successfully used Jianchi to realize program burning and serial port printing. This time, I plan to use the serial port...
The rapid development of the automobile industry has promoted the development of the automotive electronics industry. As a new development direction of the automobile industry, hybrid electric ve...[Details]
Signal integrity is the main criterion for measuring signal quality with an oscilloscope, especially when we need to observe small signals or slight changes in large signals, signal integrity becomes...[Details]
A South Korean research team has developed an AI -based medical image interpretation system that can screen for lung diseases such as lung cancer through chest X-rays, with a diagnostic accuracy ra...[Details]
SEMICON CHINA 2021 was held in Shanghai. Zheng Li, CEO and director of Changdian Technology, delivered a speech on the theme of "Automotive Semiconductor Chip Packaging and Testing: Challenges and Op...[Details]
Now , C51 has been widely promoted and applied in the programming of single-chip microcomputers . It is regarded as the mainstream design program of single-chip microcomputers. It can even be sa...[Details]
On January 17, Yixing Economic and Technological Development Zone held a ceremony to launch a series of major projects, with a total investment of nearly RMB 14 billion in 10 major projects. Two ma...[Details]
Preface
Direct rectification of AC mains is the simplest way to obtain power for electrical and electronic devices with switching power supplies. Since this solution is simple and practica...[Details]
I have always wanted to use WinARM. In fact, if the storage space in ARM7 is limited and the CPU is not expandable, I would not choose WinARM as a product development tool. This is purely my personal ...[Details]
When using Keil simulation to view the serial port output, I encountered a problem. The code is as follows:
#include reg52.h
#include stdio.h /* Add to use printf function*/
main()
{
SCO...[Details]
The mathematical function instructions of S7-200PLC include square root instruction, natural logarithm instruction, exponential instruction, sine instruction, cosine instruction and tangent instruc...[Details]
Why did Huawei have such a dramatic plot in 2019? It all started when they became China's leading technology company. Did Huawei develop smoothly in 2019? Rather than saying it was smooth, it should ...[Details]
Among the new forces in the automobile industry, NIO has always been building itself in the direction of a user-oriented enterprise. We have previously analyzed this in depth in an article. (Click ...[Details]
With the continuous progress of social economy and the rapid development of high technology, cars have become people's ideal means of transportation in daily work and life. While cars bring convenienc...[Details]
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