I only have a laptop, what other hardware do I need to buy? Development board, anything else? What is my budget? Where can I buy it at a good price? This article is from: I Love Research and Developme...
Our company bought a German scale, and the boss gave me a routine. But this routine receives 16 sets of data at a time. I don't know where to start if I want to implement the peeling function. I would...
After reading a few simple programs, I am not sure about the following points:1. WDTCTL=WDTPW+WDTHOLD;the book explains that it turns off the watchdog, but I don't know why it can be expressed this wa...
[i=s]This post was last edited by yangshoot on 2015-3-25 20:34[/i] As I work on industrial instruments, I often use various sensors. When I saw the following items, I selected "[color=#000][font=微软雅黑]...
What is KEE?
KEE stands for Keysight Engineering Education, and its Chinese name is Engineer Online School. It is an activity launched by Keysight Technologies in 2018. At each session, Keysight Techn...
[align=left][font=宋体]The important internal components of Zhonggang Yangsheng's variable frequency power supply include [/font]IGBT[font=宋体]module, cooling fan, filter capacitor, isolation transformer...
A single-chip microcomputer is also called a single-chip microcontroller. It is not a chip that completes a certain logical function, but a computer system integrated into one chip. In general, a c...[Details]
0 Introduction
With the development of my country's economy, the number of motor vehicles continues to increase. The growth of existing roads and other hardware facilities can no longer meet t...[Details]
5. Identifiers and keywords of C language
A complete PIC microcontroller C language program usually consists of six parts: include files (i.e. header files 1, variable definitions, variable de...[Details]
1. What is temperature?
Heat is a type of molecular motion. The hotter an object is, the faster its molecules move. Absolute zero is defined as the temperature at which all molecular motion ...[Details]
Abstract: In recent years, with the establishment and grid-connected power generation of a large number of solar photovoltaic power stations at home and abroad, photovoltaic grid-connected inverter...[Details]
At present, a large number of cooling tower fans, speed fans and special fans are in use in petroleum, chemical, pharmaceutical, metallurgical and other enterprises. Some fans have no monitoring in...[Details]
The DisplayPort interface standard is approved by the Video Electronics Standards Association (VESA) to provide an open, scalable standard for the entire industry. The development of DisplayPort ca...[Details]
Key Points
1. Now, in addition to high-end smartphones and tablets, users also expect to use touch screens in other applications, and they are gradually appearing in cars and instruments.
...[Details]
1. Tips for charging UPS for the first time
After purchasing a new UPS, plug the UPS into the 220V mains power grid and charge it for at least 12 hours to ensure that the battery is fully char...[Details]
At present,
the control system used in
automobiles
can be divided into three parts from the functional point of view:
sensor
unit, control unit and execution unit. Among them,
th...[Details]
introduction
Belt drive is a common transmission device used in industrial production. Its commonly used speed detection device is a photoelectric encoder installed at the rotating end of th...[Details]
The number of timers/counters and interrupt sources directly determines the performance of the microcontroller. The MCS-51 microcontroller has two programmable 16-bit timers/counters and five inter...[Details]
In some motion control systems with simple control or low cost requirements, stepper motors are often used as actuators. The biggest advantage of stepper motors in such applications is that they ca...[Details]
In the past 20 years, although the inverters that use power transistors (GTR) as inverter power devices, 8-bit microprocessors as control cores, and realize asynchronous motor speed regulation acco...[Details]
Li/SOCl2 batteries (lithium sub-cells) have the advantages of high operating voltage, stable discharge voltage, wide operating temperature range and long storage life, and have been widely used in ...[Details]
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