[font=微软雅黑][size=3][url=http://www.deyisupport.com/blog/b/thinkinnovative/archive/2015/08/10/52014.aspx]The Past and Present of Battery Management Technology[/url][color=#000]Living in today's technol...
[i=s]This post was last edited by tiankai001 on 2015-6-29 23:19[/i] Suddenly I saw a good post in the forum about recommending learning UCOS II ([url=https://bbs.eeworld.com.cn/thread-312978-1-1.html]...
Dear friends: I am modifying the interface of tcpmp. I have defined a window and have done the following work: static const tchar_t ProgramName[] = T("TCPMP"); static const tchar_t ProgramVersion[] = ...
Most MCU enthusiasts do not understand why a 22pF capacitor is needed on both sides of the MCU crystal, because this capacitor can be omitted in some cases. I have referred to many books, but there is...
Author: Lin Chengbao and Liu Yanming, School of Communication Engineering, Xidian University With the application and development of modern electronic technology, the content of digital signal process...
[i=s]This post was last edited by szy123 on 2018-1-12 17:06[/i] In 2017, I kept saying that I would keep learning, and I put in some effort to collect information, and even spent money to buy videos. ...
In recent years, the market for mobile/portable devices such as smartphones and laptops has continued to grow rapidly. While these products continue to integrate more new features to enhance the ...[Details]
1. Introduction
Light control circuit plays a vital role in urban street lamps or corridor lighting. With light control circuit, the lights can be automatically turned on and off according to ...[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]
Instrument stepper motor
The stepper motor is an open-loop control element that converts electrical pulse signals into angular displacement or linear displacement. In the case of non...[Details]
Vertical cavity surface emitting lasers (VCSELs) are gradually replacing traditional edge emitting lasers, especially in low bandwidth and short-distance communication systems where cost factors ar...[Details]
1 Introduction
PROFIBUS is an international, open, and manufacturer-independent fieldbus standard. It is widely used in manufacturing automation, process industry automation, and automatio...[Details]
Experimental tasks
A DS18B20 is used to form a temperature measurement system. The temperature measurement accuracy reaches 0.1 degrees. The temperature range is between -20 degrees and +50 de...[Details]
In 2012, more than half of the cars in the European, Japanese and American car markets will be equipped with color displays, navigation systems, satellite communications and other in-vehicle infota...[Details]
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guangzho...[Details]
The TPS92210 is a single-stage LED lighting pulse width modulation (PWM) controller. The TRIAC dimmable solution not only regulates the LED current, but also achieves a power factor close to 1. The...[Details]
Introduction
In industrial control, speed measurement is often required. Generally, a contact tachometer is used. This tachometer must be placed against the center of the shaft to measure. It...[Details]
0 Introduction
Under normal circumstances, the three-phase power in the power system is symmetrical, and they meet certain amplitude and phase conditions; but when the load changes, the syst...[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]
Cars equipped with xenon headlights are already common on the road. Whether they are standard equipment on high-end cars or embellishments on modified cars, xenon lamps are gradually becoming a sym...[Details]
Car lights, whether headlights, fog lights or tail lights, play an important role in driving safety. However, the material of the car lights determines that the probability of damage in a collision...[Details]