Gray Code (English: Gray Code, Grey Code, also known as Gray code, binary cyclic code)
It is a code invented by French engineer Jean-Maurice-Emlle Baudot in 1880 and is an absolute coding method.
The ...
Because I participated in the Gudao Kind-hearted Family Baby's Guessing Picture Name Activity ( https://bbs.eeworld.com.cn/thread-106370-1-1.html ),
I am glad to receive the MP3 module from Gudao Rech...
149 assembly program.Q03142 MOV.W 0xD0E4, R6Q03146 AND.W 0xD2E0, R6Q0314A BIS.W R6, 0xD2BCWhat do the above addresses 0xD0E4, 0xD2E0, 0xD2BC mean? In 149, the address range of RAM is 0200H-09FFH and t...
I just modified a program and need to modify the parameters of a variable, which will affect other functions. If we continue to link them, we will need to modify many things, and it is easy to miss im...
[i=s]This post was last edited by Rambo on 2017-12-27 14:32[/i] [indent][font="][size=14px]In the previous article, we focused on the two most basic morphological operations, erosion and dilation. Usi...
1 Introduction
As an emerging microfabrication technology, micro-electromechanical system (MEMS) technology has begun to be applied in various fields. It can integrate functions such as inform...[Details]
Aromatic gases are widely present in food, medicine, cosmetics and various daily chemical products, such as snacks, liquor, spices, Chinese herbal medicines, plasters, perfumes, soaps, shampoos, et...[Details]
Flooded Batteries
This battery developed in Germany can be used to power flashlights, strobe lights and toys as long as it is filled with water. This battery can be stored for 50 years and can...[Details]
Introduction
Liquid crystal, as a display device, is widely used in low-power products such as instruments, meters, and electronic equipment with its unique advantages. In the past, the displ...[Details]
Abstract: Aiming at the needs of coal-rock acoustic emission signal monitoring system, a data acquisition circuit with 24-bit resolution and 16-channel synchronous data acquisition function is desi...[Details]
Only a small number of LED manufacturers can produce high-quality LEDs. For applications that are only used for simple indication, low-quality LEDs are sufficient. However, high-quality LEDs must...[Details]
Since AC mains power may experience power outages, voltage sags and surges, continuous undervoltage and overvoltage, and frequency fluctuations during supply, these factors will affect the continuous ...[Details]
1. Introduction
With the increasing popularity of fully automatic washing machines, consumers have higher and higher requirements for their environmenta...[Details]
Temperature compensated quartz crystal oscillator (TCXO) is widely used as a high-precision frequency source in communication systems, radar navigation systems, precision measurement and control sy...[Details]
1 Introduction
With the rapid economic development, my country's electricity demand has been growing at a rate of more than 20% per year. According to the current economic development trend an...[Details]
Currently, the commonly used solar cell technologies include monocrystalline silicon solar cells and polycrystalline silicon thin-film solar cells. Production process: Monocrystalline silicon solar...[Details]
Measurement compatibility
It is very important to ensure the compatibility between the pressure sensor and its actual application. Before making a pressure sensor selection, the fo...[Details]
There are many types and styles of digital voltmeters in design and development. Traditional digital voltmeters have their own characteristics. They are suitable for manual measurement on site. Tra...[Details]
Stepper motors have been widely used in automatic or semi-automatic equipment such as CNC machine tools, medical equipment, and instruments. The usual way to control stepper motors with computers i...[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]