-
The NE556 color display signal source circuit is based on the signals of the D-SUBl5 pin socket of the display: HSYNC, VSYNC, B, G, R, GND. Therefore, these signals should be provided in the practica...[Details]
-
//P1 port is connected to an external 3*4 matrix keyboard, where p1^0 does not need to be set to 1. Common methods for reading key values are:
//"Table Lookup Method" and "Reverse Method". The tabl...[Details]
-
A report released by market research firm Grand View Research (GVR) in January 2021 showed that the global motor market size reached US$150.5 billion in 2020, and the compound growth rate from 2021 t...[Details]
-
-------------------------------------------------------------
Author :tiger-john
WebSite :blog.csdn.net/tigerjb
Email : jibo.tiger@gmail.com
Update-Time : Monday, February 14, 2011
Tiger Stateme...[Details]
-
According to reports by noticias2d and gsmarena this evening Beijing time, a mobile phone running Android R (Android 11) was discovered for the first time on the GeekBench benchmark website. ...[Details]
-
China Energy Storage Network:
The construction of the power market system is a systematic project. Most of the world's power markets started with the construction of the power spot market. ...[Details]
-
2018 is a turning point for the automotive industry. China's auto market suffered its first year-on-year decline in nearly 30 years in 2018, with total production and sales of 27.809 million and 28...[Details]
-
The 8051 series microcontroller is the most commonly used microcontroller. Its interrupt vector table is as follows:
Below are the various packages and pinouts of the 8051 microcontroller.
...[Details]
-
Introduction to PoE Technology
Power over Ethernet (PoE) is a dual-function technology for standard Ethernet cabling, serving as both a data transmission facility and a means of supplying powe...[Details]
-
Microcontroller memory architectures can be simple (Figure 1). However, as applications move toward portability, virtualization, and personalization, they are now quite complex. Multicore, many core,...[Details]
-
On July 7, Xinwei Communication released its 2020 semi-annual performance forecast, predicting a year-on-year decrease in net profit for the first half of the year, while second-quarter performance w...[Details]
-
If you’re interested in the world of robotics — and frankly, who isn’t — you’ve heard the term “robot dog” a lot. They seem to be everywhere, which begs the question: Why are so many quadrupedal ro...[Details]
-
With the increasing use of
color
LCDs
in handheld devices, there is a demand for small and inexpensive white backlight sources. Traditional solutions use cold cathode fluorescent lamps (
...[Details]
-
Experts say international technology blockades could deprive Russia of the sophisticated semiconductors it needs to power advanced weapons and cutting-edge technologies such as 5G, artificial intelli...[Details]
-
Shanghai, China, June 26, 2024 -
Avnet announced that Rebeca Obregon will serve as the new president of element14, Avnet's global electronic components products and solutions distributor, effec...[Details]