[i=s]This post was last edited by Aguilera on 2020-4-4 19:13[/i]For novices, they may not pay much attention to the impact of electromagnetic interference in circuit design on the input and output of ...
I have a question about viewing waveforms in Debussy's nWave. After I add a signal, there is no hierarchical name. It is all: signal_name1, signal_name2, signal_name3, etc. Can it be configured to hie...
To design a loop filter, you need to know the input capacitance of the VCXO, but the manual only says output load = 30pF. Can anyone who knows what output load means?...
When I first started learning STM32, I bought an ALIENTEK development board. I felt uncomfortable using registers, so I switched to learning library functions. I happened to have a routine for the She...
Let's take a look at some information related to the development board. [color=rgb(0,0,0)][b]AM335xStarterKitHardwareUsersGuide [/color][/b] [[i] This post was last edited by Lan Yuye on 2012-10-23 14...
I have a WinCE 5.0 system and the 2450 chip is set to automatically go into sleep mode after three minutes. I can enter sleep mode automatically after powering on, but it cannot enter sleep mode autom...
introduction
my country has a vast territory and a large population. The scale of housing construction is huge, and the amount of residential construction is large and wide. It is still on t...[Details]
Microcontrollers (MCUs), which are widely used in automotive electronics, are rapidly facing time and cost pressures. The main advantage of using MCUs has always been to create high-level system in...[Details]
1. Introduction
Since the 1980s, with the continuous development of automotive electronic technology, there are more and more electronic control units in automobiles, such as electronic fuel i...[Details]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
Battery life is critical for portable applications. For applications such as smoke detectors, security devices, and thermostats, factory-installed batteries need to last for more than 10 years. The...[Details]
My colleague and I spent the day chatting in the hotel bar. We had met with several customers. We were both wondering how come these engineers we were meeting knew almost nothing about analog techn...[Details]
With the continuous improvement of the requirements of intelligent building security systems and the continuous improvement of people's safety awareness, indoor anti-theft has gradually attracted peop...[Details]
In the analysis of electronic circuits, static analysis (also known as DC analysis) is the basis of circuit analysis. However, it is well known that electronic components are nonlinear, so the anal...[Details]
RS-422 and RS-485 are both serial data interface standards, which were developed and published by the Electronic Industries Association (EIA). RS-422 defines a balanced communication interface with a ...[Details]
Capacitors
are basic components in various electronic devices and are widely used for bypassing, coupling,
filtering
, tuning, etc. in electronic circuits. However, to use capacitors,...[Details]
Describe how to meet the challenges of complexity with a modern wiring design toolset. Option codes and expressions can simulate the variables of an automotive project. A full-featured tool suite c...[Details]
LED technology has made rapid progress, and improvements in chip design and materials have promoted the development of brighter and more durable light sources, and the scope of light source applica...[Details]
0 Introduction
Ultrasonic waves
are mechanical waves with a frequency of more than 20KHz, and the propagation speed in the air is about 340 m/s (at 20°C). Ultrasonic waves can be gene...[Details]
0 Introduction
There are many types of sensors, and the working principles, measurement targets and measurement environments of different types of sensors vary greatly. The corresponding detection s...[Details]
Distributed Wireless Communication System (DWCS) uses distributed antennas, distributed processing control, joint signal processing and other technologies to improve the system's spectrum efficie...[Details]
Analogue and Mixed Signal
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