The main considerations for WiFi modules are as follows: 1. Communication interface: USB or SDIO and PCIE; 2. Power supply mode: 3V3 is more commonly used, and 5V power supply is also available; 3. An...
orcad16.3. pads9.3. win7 computer. Schematic rule check, normal, export netlist. Pads import netlist, nets must contain more than one pin appears. . . . I found the corresponding network, and it was c...
[i=s] This post was last edited by 5525 on 2016-6-28 22:30 [/i] [b][size=5][color=#00ff00]GMSL: Gigabit Multimedia Serial Link[/color][/size][/b] How fast is it? [color=#0000ff][b] It can reach 3.125G...
Let me tell you about an incident that happened in my previous job. I was fooled for a whole day. The thing is, the product I made in the company before was a car navigation. When the power was off, t...
[i=s] This post was last edited by Feihong Haojie on 2017-8-24 00:13 [/i] I want to make a DDS signal source. I want to use a Butterworth LC low-pass filter to filter the DDS output signal, and then e...
Trend Analysis in 2013: What else can smart TVs become? 2012-11-14 13:05:52 Source: China Home Appliances OnlineFrom black and white to color, from analog to digital, from flat to 2D and then to 3D, f...
A single-chip microcomputer is also called a single-chip microcontroller. It is not a chip that completes a certain logical function, but a computer system integrated into one chip. In general, a c...[Details]
System design is a complex process. It is not enough to just use ICs. There are many details to consider. This article uses a high-fidelity music playback system as an example to introduce how to s...[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. 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]
Nippon Electric Works and Volvo Technology Japan have developed a wireless power supply system for electric vehicles (EVs). Using this system, the two companies have successfully conducted an exper...[Details]
Currently, each country is developing its own USB interface
charging specifications
, which leads to a major problem that a USB interface
charging
device manufactured in one country...[Details]
In the "digital pressure measurement" experimental device of applied physics, the subject technical knowledge of analog circuits, digital circuits, sensors and single-chip microcomputers is used. In o...[Details]
0 Introduction
Wireless Sensor Network (WSN) monitors the target by deploying a large number of sensor nodes in the target area. WSN realizes the positioning and tracking of the target, determi...[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]
People who often surf the Internet until late at night, their families always complain that turning on the big lights in the living room affects their rest, but some people don't have keyboard ligh...[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]
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
Belt drive is a common transmission device used in industrial production. Its commonly used speed detection device is a photoelectric encoder installed at the rotating end of th...[Details]
1 Introduction
CAN (Controller Area Network) bus is a kind of field bus. It is used in many industrial sectors due to its outstanding advantages such as high performance, high reliability, high...[Details]
Fairchild's FAN6208 is a synchronous rectification (SR) controller for isolated LLC or LC resonant converters that can drive two individual SR MOSFETs emulating the behavior of rectifier diodes. FAN62...[Details]
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