[code] /****************************** //Delay**************** ***************/ void Delay(uchar n) { uchar tt; for(tt = 0;tt
This has a jump, right? It should be replaced with assembly instructions t...
[url=http://www.hellodsp.com/bbs/forum.php?mod=viewthread&tid=33710][color=#0066cc]《Principle, Structure and Application of Digital Signal Processor-TMS320F28X》Liu Heping and others compiled routines ...
[size=4]RT~[/size] [size=4][/size] [size=4]I received the Launchpad for MSP430F5529 this afternoon. This launchpad was once a short-lived product on TI's website (it was still a green board at the tim...
As shown in the picture, the base of the transistor is grounded, why can it still be used? Logically, shouldn't the transistor be working in the cutoff region at this time? Please answer me, I am a be...
I am currently programming in C, but I also want to try assembly programming. This vote will see if anyone still uses assembly programming for the current MSP430. If no one uses assembly, I will give ...
I recently encountered a serious problem. My product was mass-produced, tested and packed into the warehouse. A few months later, when it was shipped out, I found that my microcontroller did not work....
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[Details]
Do you often have to add brake fluid to your car's brakes? The fact that you need to pump out the brake fluid to make sure there is no gas in the brake fluid line may not be done by the car owner h...[Details]
For a long time, due to the limitation of hardware conditions, the display devices of traditional small handheld devices such as PDA are usually monochrome LCD, and the user interface is very simpl...[Details]
In the previous series, we have listed some basic knowledge of C language in Tables 1 to 3. We hope that beginners can strengthen their memory of the above tables and gradually learn to use them wh...[Details]
Since the No. 4 blast furnace of Handan Iron and Steel was put into operation in 1993, its external equipment has been seriously aged, and the original PLC control system TDC3000 of the hot blast furn...[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]
System Overview
The system consists of a signal preprocessing circuit, a single-chip computer AT89C2051, a systematic LED display module, a serial port data storage circuit and system software...[Details]
1 Embedded Systems
Embedded System refers to a collection of computer hardware and software with specific functions or purposes, which is divided into embedded software system and embe...[Details]
Abstract: In order to realize wireless automatic alarm and monitoring of major safety places, based on the basic principle of pyroelectric infrared sensing, a detector for receiving infrared radia...[Details]
1 What is an LED floodlight?
LED downlights are also called spotlights, projection lamps, and spotlights. They are mainly used for architectural decorative lighting and commercial space lighti...[Details]
One in five car failures are caused by batteries, a problem that will become more serious in the coming years as electric-by-wire, start/stop engine management and hybrid (electric/gas) vehicles be...[Details]
DCDC means DC to DC (conversion of different DC power values). Anything that meets this definition can be called a DCDC converter. Specifically, it means converting the input DC into AC through a s...[Details]
Currently, high-frequency and high-efficiency DCDC converters are increasingly used in automotive electronic systems.
High switching frequency can use smaller power inductors and output filter...[Details]
This paper describes the design method of electronic multifunctional watt-hour meter, the key technology of hardware design and the software design process. Taking NEC's μPD78F0338 microcontroller ...[Details]
1 Introduction
With the development of computer technology and information technology in the world, the global information age has arrived. All countries are formulating their own development p...[Details]