The EEPROM in M4 is not addressed in the memory space, but is directly read and written by operating the register. Therefore, an address in the middle of the EEPROM belongs only to the EEPROM and does...
I'm currently studying MPEG-D's USAC. I wonder if any of you are also studying the unified coding algorithm for speech and audio? If so, please share your experience with me....
[i=s]This post was last edited by Yuzhong on 2014-9-27 22:09[/i] Although MEMS (micro-electro-mechanical systems) technology has been used in airbags and automotive pressure sensors for about two deca...
I am currently developing a host computer program that uses USB communication, but the driver documentation only gives two pipe names. For various reasons, neither of these two meet the requirements. ...
[i=s]This post was last edited by jinglixixi on 2022-2-13 10:38[/i]The parameters can be set by using the touch operation of the DWIN smart screen, and the set parameters can be output via serial comm...
How many frequency dividers can there be? I made something that shows that I can only use two frequency dividers, but some people say that there can be at most two on one line, and some people have us...
In public places such as schools, government agencies, factories and mines, as well as public corridors in residential areas, the phenomenon of long-burning lights is very common, which causes a h...[Details]
The data collector of the automatic weather station is generally designed based on a single-chip microcomputer or a PC/104 bus controller. It has the characteristics of good compatibility with PC, low...[Details]
From the PIC16F946 datasheet, we know that there are two ways to write values to the LCD for display:
1. Directly write the value to LCDDATA1~LCDDATA23
2. Use disconnect t...[Details]
1. System Structure
This system is a simulation system of indoor air-conditioning temperature/humidity control system. The data acquisition and control center collects temperature/humidity...[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]
Motors are important products that convert electrical energy into mechanical energy to achieve automation, and they are widely used in industrial control, medical electronics, white a...[Details]
Since the late 1990s, with the demand for higher system efficiency and lower power consumption, the technological update of telecommunications and data communication equipment has promoted the deve...[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]
Introduction
Nowadays, people pay more and more attention to the security alarm system, and people have higher and higher requirements for the functions and performance of the alarm. This paper prop...[Details]
With the rapid development of wireless
digital communication
, more challenges have been raised for integrated circuit design and testing. In the product design stage, in order to ensure
t...[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]
The above is to use MB1404 as a stereo composite signal transmitter. You can use the internal high-frequency amplifier and oscillator or not! According to my experience, I still recommend beginners...[Details]
The launch of Shenzhou IX is imminent, and Tiangong is welcoming visitors again. Yesterday, Professor Fu Qiang, Vice President of the Institute of Science and Industrial Technology of Harbin Instit...[Details]
Microcontroller MCU
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