This is a user manual for a mathematical tool software that I think is very useful for engineers. You can learn from it. [[i] This post was last edited by eagleboy on 2009-8-21 09:14 [/i]]...
RGPIO is a module added in Freescale Coldfire V1 series MCU. Coldfire V1 also retains the traditional GPIO. RGPIO fast GPIO is directly connected to the processor local bus GPIO, so its speed will be ...
My camera used to display with ITU 601 format, but after changing to ITU 656, it cannot trigger the camera interrupt! 601 triggers the interrupt through the field sync signal, but what about 656? Is i...
I remember downloading a movie and watching it a few days ago. I guess it was translated by someone from Northeast China. In the subtitles, the policeman kept saying the word "de se" all the time. I w...
[align=left][color=#000]In the SCI enable interrupt function: How do you understand the last two sentences? Why can the interrupt be enabled in this way? [/color][/align][align=left][color=#000]void s...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:52[/i] NFC (Near Field Communication) is actually just a function that simplifies Bluetooth connection. Mobile phones and tablets tha...
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[Details]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
This paper designs a dot matrix LED text display screen that is easy to update, expandable, and low-cost. The way to reduce costs is
① Use the Bluetooth data transmission function of mobile ph...[Details]
1 Introduction
As an emerging microfabrication technology, micro-electromechanical system (MEMS) technology has begun to be applied in various fields. It can integrate functions such as inform...[Details]
PV inverter manufacturer SMA has launched its first DC arc fault circuit interrupter (AFCI) PV inverter and has received UL certification.
The new SunnyBoy AFCI inverter models include 3000-US...[Details]
1 Introduction
In recent years, there have been many major advances in the production technology and processes of automotive headlights, which have greatly improved the performance of automoti...[Details]
Flooded Batteries
This battery developed in Germany can be used to power flashlights, strobe lights and toys as long as it is filled with water. This battery can be stored for 50 years and can...[Details]
Different initialization between C8051F and 80C51 series microcontrollers
In the past 30 years, major electronic component manufacturers in the world have launched their own unique single-chip...[Details]
Introduction
Liquid crystal, as a display device, is widely used in low-power products such as instruments, meters, and electronic equipment with its unique advantages. In the past, the displ...[Details]
introduction
MAX6636 is a multi-channel precision temperature monitor that can not only monitor local temperature, but also connect up to 6 diodes externally. Each channel has a programmable...[Details]
According to the Industrial Technology Research Institute of Taiwan, due to factors such as the oil crisis and global warming, the issues of energy conservation and environmental protection have at...[Details]
Spatial Division Multiplexing (SDM) MIMO processing can significantly improve spectrum efficiency and thus greatly increase the capacity of wireless communication systems. Spatial Division Multip...[Details]
LED light sources have many environmental advantages, but early products still have certain technical bottlenecks in heat dissipation and high brightness design that cannot be broken through....[Details]
1 Introduction
With the rapid economic development, my country's electricity demand has been growing at a rate of more than 20% per year. According to the current economic development trend an...[Details]
A few days ago, I bought an 8LED flashlight in the market (the flashlight uses No. 5 batteries). Because I had other things to do, I didn't pay attention when purchasing it. When I got home and use...[Details]
Analogue and Mixed Signal
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