I recently collected some information about msp430 on the Internet, and found that many of them are "tasteless" for novices. I hope that the experts can give some advice, and by the way, I would like ...
I received the board. It's a big one. I've been busy with company stuff these days, so I did some research. It's mainly about installing the compilation environment and downloading data. Everyone enco...
[i=s]This post was last edited by lcofjp on 2016-1-26 18:38[/i] I received two more books today, one was bought from Hudong, and the other was taken from the forum, as shown in the picture::pleased:Ju...
1. Overview Qt allows programmers to design a program with pure C++ code without any design tools. But more programmers are more accustomed to designing programs in a visual environment, especially wh...
NOTIFYICONDATA tnd; strcpy(tnd.szTip,"Left Click To Main Frame"); //The icon prompt is "Click to open the main interface" The error prompt is at the strcpy below error C2664: 'strcpy' : cannot convert...
In addition to the three standard serial ports on my 2440 development board, there is also a bus-type serial port expanded by the 16c2550 chip. I want to write a driver for the extended serial port un...
This article discusses how to wake up a touch-sensitive device such as a tablet without touching the device, using basic gesture recognition and novel proximity sensors. The article discusses the p...[Details]
A standard cell
is an electrochemical
cell
used as a voltage reference standard in many electrical standards laboratories
. If properly maintained, standard cells are very stable. The ...[Details]
I. Introduction
Since RS232 has a short communication distance (only 15 meters according to EAT/TAI-232 standard), and can only perform point-to-point communication, it cannot directly f...[Details]
Digital array radar (DAR) uses digital beam forming (DBF) in both receiving and transmitting modes to achieve flexible distribution and reception of RF signal power in the airspace, obtain excellent t...[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]
The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
TC9012F is a universal CMOS large-scale integrated circuit for infrared remote control signal transmission, suitable for remote control of TV, VTR, laser player and other equipment. In the market, ...[Details]
Introduction
In industrial control, speed measurement is often required. Generally, a contact tachometer is used. This tachometer must be placed against the center of the shaft to measure. It...[Details]
The future energy storage hotspot is not coal or iron ore, but lithium. This lightest metal in nature may be the heaviest resource in the future energy landscape. China launched an ambitious electr...[Details]
summary
This article will briefly analyze the success and shortcomings of high-frequency DC-DC switching power supplies in the process of miniaturization (the second basic goal), and propose m...[Details]
introduction
The Steyr diesel engine produced by Weifang Diesel Engine Factory has huge power and is one of the main power models widely used in China's heavy machinery and large trucks. In ...[Details]
Designing low power circuits while achieving acceptable performance is a difficult task. Doing so in
the RF
bands increases the challenge dramatically. Today, nearly everything has wireless...[Details]
0 Introduction
In the design and construction of communication systems,
communication power supply
is called the heart of the communication system. The power supply system will dire...[Details]
Stepper motors, also called steppers, use the principles of electromagnetism to convert electrical energy into mechanical energy and have been used since the 1920s. With the increasing popularity o...[Details]
I. Introduction
The use of electronics in cars dates back to the early 20th century when electric starters replaced hand cranks. Automotive electronics became popular in the 1960s with the...[Details]
Microcontroller MCU
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