[size=4]As we all know, it is not easy to learn simulation, and it is even more difficult to learn simulation well. Now, let's start the simulation learning journey with us! Write a reading note to wi...
My machine is Windows XP. I used the USB port to create a virtual serial port and connected a modem. Under normal circumstances, a standard 33600bps modem must be added in the Control Panel->Phone and...
Most of the components are placed on the PCB Toplayer. Is it better to place the ground layer on MidLayer1 and the power layer on Midlayer2? In actual PCB design, is Midlayer1 closer to the Toplayer t...
If you find any spam ads, you can also post them here to expose them. When the administrators and moderators see them, they will deal with them immediately. Some will be deleted directly, and some wil...
[img]http://img13.tianya.cn/photo/2008/6/20/8582001_15343983.jpg[/img] What is the difference between the two circuits in the figure? What I need now is a 10V reference source. The method in the figur...
[i=s]This post was last edited by dontium on 2015-1-23 11:35[/i] The activity was rewarding. Books received as rewards:I am currently studying otolaryngology. The human body’s powerful sensory system ...
Digital-to-analog converters (ADCs) provide the critical conversion of analog signals to digital signals in many systems. They perform amplitude quantization of an analog input signal to a binary fini...[Details]
To ensure the success of China's TD-SCDMA network commercialization, operators and equipment suppliers need to conduct a large number of tests on networked equipment, among which RF testing is...[Details]
introduction
Usually, there are many input and output ports in RF systems, and it is expensive to use a multi-port network analyzer to analyze scattering characteristics. Therefore, it is ...[Details]
Volkswagen's electronic throttle has taken our understanding of the traditional throttle a big step forward. However, while we admire Volkswagen's new technology, which is constantly being applied...[Details]
1. What is fading?
In terms of scope, fading can be roughly divided into three types: large area fading, small area fading and indoor fading. As shown in Figure 1, large area fading refers t...[Details]
Electrocardiogram is an important means of diagnosing heart disease. However, due to various reasons, it is difficult to capture abnormal electrocardiograms with ordinary electrocardiographs. Although...[Details]
introduction
Every friend who has been in contact with PC since the 286 era must have deeply experienced the convenience brought to our lives and work by the leaps and bounds of comput...[Details]
Application of TWLA500 in ADC and related fields
FAE: On-site technical support.
Provide technical support for the application of the products you sell, and handle quality issues ra...[Details]
Abstract:
Using TMS320F2812 DSP chip as the control unit, without any gate control device control, the rich software resources of DSP 2812 are used to achieve equal precision measurement. A...[Details]
In recent years, with the rapid economic growth, wireless communication has developed rapidly. Since spread spectrum signals have the characteristics of anti-interference, confidentiality, anti-det...[Details]
The growing global interest in green power has added new variables to the design of power supplies and power adapters. Designers must not only traditionally consider the design specifications requi...[Details]
0 Introduction
The rapid development of wireless communication technology and video compression technology has made wireless video transmission a hot topic of research. Wireless video tran...[Details]
0 Introduction
With the release of the "Elevator Supervision and Inspection Regulations", new requirements have been put forward for the inspection quality of elevators by inspection agenc...[Details]
The relationship between time and frequency
There is no conceptual difficulty in understanding what happens when a steady-state DC signal is applied to a voltmeter. However, if the signal ...[Details]
0 Introduction
The peak value of AC voltage refers to the maximum value (positive peak value) or minimum value (negative peak value) of AC voltage, which is a very important parameter in t...[Details]
Analogue and Mixed Signal
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