You can take a look! After reading it, I feel that this information is still very useful! Sorry, I sent it to the wrong page!! [[i] This post was last edited by wuyanyanke on 2012-10-24 02:20 [/i]]...
In one interface of my serial port screen, some of the buttons can make the microcontroller work every time they are pressed, but some of them need to be pressed several times before the microcontroll...
Is there anyone who is proficient in assembly and C51 who can convert the following DES encryption and decryption function into C51, so that the function can have input parameters, output parameters, ...
The information about TFT color screen is in English and hard to understand, and there is little information. I don't know what the idea of MCU driving TFT color screen is? If I drive the SD card to m...
[p=28, 1, left][color=rgb(51, 51, 51)][size=16px]1. What you need to do in uboot is:[/size][/color][/p][p= 28, 1, left][color=rgb(51, 51, 51)][size=16px]①usb reset[/size][/color][/p][p=28, 1, left][co...
I need to measure a nA level current (low frequency) on my PCB. The literature says that the section from the signal source output current to the detection device should be shielded with a shielded wi...
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]
1 Introduction
The high temperature tester is mainly used for temperature tracking measurement and data acquisition during the heating process. By systematically analyzing the test data, the...[Details]
I. Introduction
In the field of power conversion, isolated converters (forward, flyback, and double-ended) with low output DC voltage all use MOSFET as the rectifier device. Since these devi...[Details]
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
As a simple and practical input device, buttons have been used in various microcontroller application systems and are ubiquitous. However, the buttons used in different practical occasions are also...[Details]
Among the many members of the single-chip microcomputer family, the MCS-51 series of single-chip microcomputers has occupied the main market of industrial measurement and control and automation eng...[Details]
From the previous section, we have learned that the timer/counter in the microcontroller can have multiple uses, so how can I make them work for the purpose I need? This requires setting the timer/...[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]
Capacitance Measurement
Used to verify that capacitors meet the manufacturer's specifications. For quality control, a group of capacitors may be placed in an environmental chamber and the cap...[Details]
Introduction
Automakers are working to reduce vehicle weight to reduce CO2 emissions and improve fuel efficiency. Designers are therefore seeking new technologies and design techniques that can...[Details]
Today, with energy becoming increasingly scarce, the utilization of natural energy has become the focus of people's attention. Among various natural energies, the endless solar energy is highly fav...[Details]
1. Proposal of
reconfigurable
measurement and control system
The measurement and control system generally refers to a system based on
computers
to realize data acquisition a...[Details]
A stepper motor is an electromagnetic mechanical device that converts an electrical pulse signal into an angular displacement or a linear displacement. The stability and reliability of a stepper mo...[Details]
The invention of the steam engine ushered in the first conversion of internal energy and mechanical energy for mankind, and the birth of the internal combustion engine at the end of the 19th centur...[Details]
DSP and ARM Processors
京公网安备 11010802033920号
EEWORLD
