1. Low comprehensive cost, only one-time investment is required, no trenching and pipe laying is required, and it is especially suitable for outdoor places with long distance and well-decorated. In ma...
The receiving module has 3 pins, VCC+ DATA output GND- DATA output is TTl output. How to connect it so that the output is a pure signal? Suppose a remote control is pressed and the transmitting module...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:30[/i] ADC is one of the most common and necessary circuits in electronic design competitions. Whether a high-precision analog-to-digital con...
How to get the device delay? For example, there is a comparator in the circuit, and I want to see its delay? What is the simplest method? In ISE or using synlify? If I use timing analyzer or synplify,...
[i=s]This post was last edited by Jameswangsynnex on 2015-3-3 20:01[/i] Computed tomography (CT) diagnosisComputed tomography (CT) is a major breakthrough in the application of electronic computers an...
Provide RM/RVMB hard disk player solution RM player solution, RMVB player solution, hard disk player solution, advertising machine solution, RM playback solution, RM/RMVB playback solution detailed in...
0. Introduction
In daily life, we often see some special-purpose vehicles. When these vehicles pass through intersections, they often obtain the right of way at intersections by temporarily op...[Details]
1. Background:
The instrument system parameter detection and control of the chemical production workshop of Tangshan Coal Gas Coking Plant are all analog instruments, some of which are eve...[Details]
The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
Fruit planting is an important part of China's agricultural development, and fruit tree pest control operations are becoming more and more important. At present, the overall level of pesticide applica...[Details]
The emergence and development of street lamps are inseparable from the prosperity and progress of cities, which makes street lamps useful. Conversely, street lamps also make the night of the city n...[Details]
LED is now known as the fourth generation of light sources. High-power LED has many advantages over traditional light sources in outdoor lighting.
1 LED lamps have high light efficiency
C...[Details]
This article focuses on closing the feedback loop of an isolated power supply using a TL431 shunt regulator. The article discusses a method to extend the bandwidth of the power supply control loop ...[Details]
Currently, high-frequency and high-efficiency DCDC converters are increasingly used in automotive electronic systems.
High switching frequency can use smaller power inductors and output filter...[Details]
1 Introduction
With the development of computer technology and information technology in the world, the global information age has arrived. All countries are formulating their own development p...[Details]
Dual Tone MultiFrequency (DTMF) signaling is gradually being used in push-button telephones around the world. It quickly replaced the dial pulse signaling used in traditional rotary phones because ...[Details]
introduction
The Steyr diesel engine produced by Weifang Diesel Engine Factory has huge power and is one of the main power models widely used in China's heavy machinery and large trucks. In ...[Details]
Various electronic and electromagnetic interference inside and outside the car often puts automotive electronic equipment in dangerous working conditions, degrading the performance of electronic eq...[Details]
Voltage hysteresis is a characteristic of lithium-ion battery and the basis of its existence. The principle is as follows: the thionyl chloride electrolyte of the battery is a strong oxidizing chem...[Details]
1 Introduction
In order to cope with the energy crisis and slow down global warming, many countries have begun to pay attention to energy conservation and emission reduction and the de...[Details]
There are two main ways to measure temperature: one is the traditional contact measurement, and the other is
non-contact measurement represented by
infrared temperature measurement
. Tradit...[Details]
Industrial Control Electronics
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