There are two types of rotary encoder output: NPN and PNP. As an application user, I only know that the output signals are A, B, and Z. By connecting the three signals to the microcontroller and calcu...
[i=s]This post was last edited by wenyangzeng on 2021-10-31 09:13[/i]Free evaluation - Topmicro intelligent display module (4) displays Chinese charactersThe steps for displaying English strings and C...
Is anyone familiar with bsdl files? I've been researching this recently and have read some documents. bsdl files are run on a PC machine, but I would like to ask how to compile and execute bsdl files?...
I have read a few h files and have some small questions. Please give me some advice.The first one:
#ifndef _UART1_H #define _UART1_H 1
. . . . . .
#endifSecond type:
#ifndef _feed_dog_h #define _feed_...
introduction
Since the beginning of the 21st century, the world of information has changed rapidly. Maybe a high-tech product will be released today and a better similar product will be releas...[Details]
introduction
LEDs continue to gain popularity in automotive applications, thanks to their long lifespan and the flexibility they offer for body styling and interior design. Some may be surpris...[Details]
Nowadays, more and more people have digital cameras. The convenience and speed of digital cameras have gradually replaced film cameras and become the main tool for people's daily photography. The n...[Details]
1 Introduction
Lijia'an Yellow River Diversion Culvert is a large gravity diversion gate in the lower reaches of the Yellow River. The Yellow River Diversion Culvert is located in Lijia'an Vi...[Details]
The circuit has overcharge protection, over-discharge protection, over-current protection and short-circuit protection functions. Its working principle is analyzed as follows:
1 Normal state
...[Details]
: Ambiguous operators need parenthesesAmbiguous
symbol ``xxx``Argument
list syntax errorArray
bounds
missingArray
size
toolargeBad
character
in paramentersBad
file
name format in i...[Details]
Liquid crystal displays are increasingly widely used in pocket instruments and low-power application systems due to their advantages of low power consumption, small size, rich display content, and ...[Details]
Fieldbus is a fully digital distributed underlying control network. Since its emergence, it has attracted widespread attention from researchers in the control field. However, for a long time, due t...[Details]
1 Introduction to Wireless Broadband Communications
Since the IEEE802 working group formulated the 802-11 wireless LAN standard in 1997, wireless broadband communication based on WLAN technolo...[Details]
As test engineers, we have to deal with the complex testing of Electronic Control Units (ECUs) before assembly. In this short article, I will try to make you more aware of the various applications ...[Details]
Fragment velocity is an important parameter for evaluating the explosive effectiveness of warheads. Traditional range fragment velocity measurement systems mostly use multi-channel data acquisition...[Details]
0 Introduction
Dynamic testing technology is a comprehensive technology that aims to capture and process various dynamic information. It plays an important role in contemporary science and t...[Details]
Designing with FPGA, DSP or microprocessor is a critical part of the design and also takes the most time. System-level designers can benefit greatly by focusing their main efforts on system design, an...[Details]
The solution for system RF interface simulation analysis is:
(1) Use the ADS device library to select components such as mixers, bandpass filters, and power amplifiers;
(2) Determine the s...[Details]
The following are the mechanical specifications for single-track transport systems. These systems can be assembled adjacent to each other without interface hardware, assuming the PCB moves from left t...[Details]