Generally speaking, functions can return local variables. The scope of local variables is only within the function, and the memory of local variables is released after the function returns. Therefore,...
Hello everyone, I bought the MSP430F5529 board for a while. It is just a simple board. There are no peripherals except two lights and two buttons. Everyone says that learning microcontrollers requires...
[i=s]This post was last edited by fyaocn on 2015-10-10 14:16[/i] [align=left][align=left]1 R7F0C809[font=宋体]The description on Renesas official website says that this chip is for Chinese market only. ...
This paper introduces how to combine fuzzy algorithm with CAN line and apply it to control system; and designs an intelligent fuzzy control algorithm, gives the overall structure of the system and the...
Hey guys, I use launchpad to debug Nokia 5110 screen program. As long as LCD_clear(); is in the program, it cannot be executed. After disabling LCD_clear();, only a part of it can be displayed. I chec...
Freescale Tower Mechatronic Robot : https://training.eeworld.com.cn/course/616[size=4]The bipedal robot and development board allow designers to write software for a range of sensing applications, whi...
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]
Google's driverless technology is not only an eye-catching technology, but also a subversion of the car usage model.
Those who have watched anti-terrorism films and TV dramas must have been im...[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]
Abstract: In order to generate a stable excitation signal, the design of a digital frequency synthesizer is implemented on FPGA using Verilog hardware language. The design includes accumulator, wav...[Details]
With the rapid development of urban economy, elevators are increasingly used as a vertical transportation tool. However, elevator fault detection and maintenance, especially the role of elevator remot...[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]
Overview
As a remote network communication control method with advanced technology, high reliability, complete functions and reasonable cost, CAN-bus has been widely used in various automa...[Details]
1 Introduction
Intelligent control instruments are one of the most commonly used controllers in industrial control. They are mainly aimed at a specific parameter (such as pressure, tempera...[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]
LED is the abbreviation of light emitting diode, which is an electric light source made of semiconductor technology. The core part of LED is a chip composed of P-type semiconductor and N-type semi...[Details]
With the rapid development of intelligent control technology, computers and information technology, the trend of information appliances IA (Information Application), computers and communications integ...[Details]
This controller uses PIC16C54 single-chip microcomputer as the controller, and it is very easy to use: just connect a telephone line to the loudspeaker through the controller, and you can rem...[Details]
It is well known to automotive suppliers that automakers are demanding more from their supply base. For connector suppliers, this means stricter requirements for product performance, stability and ...[Details]
The era of mobile access to the Internet has arrived, and it will rapidly change the business and infrastructure needs of mobile operators under a whole new trend of requirements. We need 4G LTE to...[Details]
With the widespread application of new services and technologies in the communications industry, the scale and capacity of operators' network construction are getting larger and larger, and the ris...[Details]
Microcontroller MCU
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