TEMP1 EQU 5AH ; storage unit shared by sign bit and hundreds bit TEMP2 EQU 5BH ; storage unit for tens bit TEMP3 EQU 5CH ; storage unit for units bit TEMP4 EQU 5DH ; TEMP5 EQU 5EH TEMP6 EQU 5FH ; temp...
Recently I saw a report: "Domestic microwave weapons unveiled" [url]http://mil.sohu.com/20150727/n417592106.shtml[/url] Of course, there are similar things in foreign countries. This weapon is to tran...
When I was using it in practice, I found that the LM3S series chips all had the following problems: After all the circuit boards were soldered, they could not be connected to the Jlink emulator when t...
Dear brothers and sisters, please help me. My embedded system has crashed and cannot be restarted. How can I re-burn WINCE 5.0? If I want to re-burn the system like before the machine had WINCE system...
[i=s]This post was last edited by DavidZH on 2014-7-16 21:41[/i] 1. There is no S3C2416 CPU in MDK5.1 and a separate download address is required: Download address: [code]http://www2.keil.com/mdk5/leg...
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]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
Introduction
Power subsystems are becoming more and more integrated into the overall system. Power systems have moved from being separate "essential dangerous devices" to being monitorable...[Details]
My colleague and I spent the day chatting in the hotel bar. We had met with several customers. We were both wondering how come these engineers we were meeting knew almost nothing about analog techn...[Details]
1. What is temperature?
Heat is a type of molecular motion. The hotter an object is, the faster its molecules move. Absolute zero is defined as the temperature at which all molecular motion ...[Details]
In the analysis of electronic circuits, static analysis (also known as DC analysis) is the basis of circuit analysis. However, it is well known that electronic components are nonlinear, so the anal...[Details]
RS-422 and RS-485 are both serial data interface standards, which were developed and published by the Electronic Industries Association (EIA). RS-422 defines a balanced communication interface with a ...[Details]
Problems such as the depletion of natural resources, air pollution, traffic congestion, and rising fossil fuel prices have forced societies and individuals to seek alternative means of transportati...[Details]
1. Disadvantages of choosing too high a voltage level
Choosing too high a voltage level will result in too high an investment and a long payback period. As the voltage level increases, the...[Details]
Motors, especially those with brushes, generate a lot of noise. This noise must be dealt with if the appliance is to meet the requirements of EMC standards. The means to solve EMC are nothing more ...[Details]
Describe how to meet the challenges of complexity with a modern wiring design toolset. Option codes and expressions can simulate the variables of an automotive project. A full-featured tool suite c...[Details]
introduction
At present, measuring instruments are developing towards networking, and each individual embedded instrument will become a node on the Internet. This system realizes the network...[Details]
At present, a large number of cooling tower fans, speed fans and special fans are in use in petroleum, chemical, pharmaceutical, metallurgical and other enterprises. Some fans have no monitoring in...[Details]
LED is the abbreviation of the English word. Its main meanings are: LED = Light Emitting Diode, a solid-state semiconductor device that can convert electrical energy into visible light. It can dire...[Details]
51mcu
京公网安备 11010802033920号
EEWORLD
