DIGITIMES Research pointed out that in 2010, the output value of the mainland's semiconductor industry exceeded RMB 150 billion, a 28% increase over 2009, and the total number of companies exceeded 70...
Infinite loops are probably the most common when we write bare metal programs, so let's discuss the problem of infinite loops. Let's use C language instead of assembly language to talk about the most ...
[i=s]This post was last edited by dontium on 2015-1-23 13:26[/i]
Before the invention of the op amp, this was a commonly used constant current source circuit. The most typical application is the linea...
Abstract: An inductor split push-pull commutation soft switching circuit is proposed. The working principle of the circuit and the conditions for realizing soft switching are analyzed. The simulation ...
On the morning of May 9, 2006, the inauguration meeting of the Space Devices Department of the Microwave Devices and Technology Research and Development Center was held in the center's conference room...
#include "io430.h" void main( void ) { WDTCTL=WDT_ADLY_1000; IE1|=WDTIE; P3DIR=0xff; P3OUT|=BIT1;//Test __low_power_mode_3();//After testing, the following is not executed, including watchdog interrup...
No matter which processor you are learning, the first thing you need to understand is the registers and working mode of the processor.
ARM has 37 registers, including 31 general registers and ...[Details]
We know that microcontroller development tools generally include real-time online emulators and programmers. Among them, online emulators are very good tools, but they are also more expensive...[Details]
1 Load Regulation
Changes in power supply load will cause changes in power supply output. When the load increases, the output decreases, and vice versa, when the load decreases, the output inc...[Details]
The most important components of new energy electric vehicles are power batteries, electric motors and energy conversion control systems. The power battery must achieve high performance such as fas...[Details]
In recent years, the application of single-chip microcomputer systems in the field of industrial measurement and control has become more and more extensive. However, for industrial sites with harsh...[Details]
High specific energy lithium/thionyl chloride (Li/SOCl2) batteries are widely used in multi-functional intelligent meters (such as smart meters, water meters, etc.) as real-time clocks and memory b...[Details]
0 Introduction
The tobacco leaf curing process is a key step in producing high-quality tobacco leaves, and the quality of flue-cured tobacco is closely related to the temperature and humidit...[Details]
1. Sensor
According to the national standard GB7665-87, a sensor is defined as a device that can sense the specified measured quantity and convert it into a usable output signal according to a...[Details]
According to the National Shipbuilding Industry Economic Research Center, the total shipbuilding capacity in my country last year was about 9×106t. The new ship orders exceeded 17×106t, accounting ...[Details]
1. Introduction
Diesel engine test is the last key process in the diesel engine production process, which plays a very important role in the manufacturing quality of diesel engines. Its main c...[Details]
1 Introduction
In recent years, the application of LED display screens has developed rapidly, promoting the progress of LED driver ICs. Based on the high reliability of LEDs and the consistenc...[Details]
In recent years, the rapid development of high-performance digital signal processing chip DSP (Digital Signal Process) technology has made it possible to realize real-time speech recognition. Amo...[Details]
Abstract: In order to improve the control effect of brushless DC motor in servo system, a brushless DC motor control system with DSP as the core is designed. The main advantage of this control syst...[Details]
0 Introduction
In 2008, the Science and Technology Olympics is a very important aspect, and the timing and scoring system is of utmost importance in the competition. It can be said that a good...[Details]
Design Considerations
After the long-term deployment of smart meters (automatic meter reading infrastructure), a two-way communication will be established between the utility and the consumer. The ...[Details]
Industrial Control Electronics
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