[i=s]This post was last edited by zjw5000 on 2014-9-24 23:15[/i] [p=null, 2, center][size=6][b]Upgrading the Constant Temperature Soldering Station Based on R7F0C80X Microcontroller[/b][/size][/p] [fo...
Red light and green light mixed together cannot produce yellow light. There is no phenomenon that two different wavelengths of light will become another wavelength after mixing.When we see red light a...
Today I was debugging an 18B20 program and studied GPIO carefully. This is the Chinese information I collected. I hope it will be helpful to you.unsigned long GPIODirModeGet
(
unsigned long
ulPort ,un...
There are 2 nandflash drivers in the bsp now: D:\WINCE600\PLATFORM\SMDK6410\SRC\COMMON\NANDFLASH\Fmd\ D:\WINCE600\PLATFORM\SMDK6410\SRC\DRIVERS\NANDFLASH\Fmd\ How come there are 2 drivers? What is the...
Some students are struggling with how to choose from various embedded operating systems. Our board is dual-booted, so we don't know which operating system is suitable. Let's briefly analyze the curren...
[align=left][color=#333333][font=Arial][size=12px]Brief Introduction[/size][/font][/color][/align][align=left][color=#333333][font=Arial][size=12px] "Embedded System Design of STM32 Based on Cortex-M3...
With the promotion of the construction of intelligent communities in the country, anti-theft systems have become essential equipment for intelligent communities. Especially in recent years, the urg...[Details]
Today, with the increasing integration of functions, mobile phones can also be used as portable media players (PMP), digital cameras, handheld computers (PDAs), and even global positioning systems ...[Details]
1. Introduction
Since the 1980s, with the continuous development of automotive electronic technology, there are more and more electronic control units in automobiles, such as electronic fuel i...[Details]
1. Introduction
This design was made for participating in an electronic design competition. It effectively solved the problem of the operation and control of an electric car on a seesaw. The s...[Details]
introduction
Throughout the history of automotive lighting, power has always played an important role. Initially, cars only needed headlights to see the road in the dark. Later, other light so...[Details]
With the advent of increasingly powerful processors, image sensors, memory, and other semiconductor devices, as well as the algorithms that enable them, computer vision can be implemented in a wide...[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]
In this article, the high-performance DSP developed by TI can be used as an effective confidentiality method if it is applied to PC encryption cards.
As an effective network security solution,...[Details]
1. Principle of displacement angle sensor
The angle sensor is used to detect angles. It has a hole in its body that fits the LEGO axle. When connected to the RCX, the angle sensor counts once ...[Details]
Contact resistance
is the resistance to current flow through a closed pair of contacts. This type of measurement is performed on devices such as connectors,
relays
, and switches. The...[Details]
Product series: PB-B-RS232/485 interface (hereinafter sometimes referred to as "interface") is a product in the PROFIBUS bus bridge series.
The main purpose of the bridge series ...[Details]
1 Introduction to HART Protocol
HART (Highway Addressable Remote Transducer), an open communication protocol for addressable remote sensor high-speed channels, was launched by Rosemen in the U...[Details]
I've been studying dot matrix recently. It looks simple, but it takes a while to master it completely! The 8*8 dot matrix hardware circuit I'm making now is like this. The row is driven by 74HC138 + t...[Details]
We know that the inverter consists of two parts: the main circuit and the control circuit. Due to the nonlinearity of the main circuit (switching action), the inverter itself is a source of harmoni...[Details]
As people's requirements for safety and comfort in the process of driving cars continue to increase, automotive radars are widely used in the car's adaptive cruise system, collision avoidance syste...[Details]