I want to use a signal generator to generate a 2mV sine wave, but when I use an oscilloscope to measure it, the waveform shows a lot of noise. How can I solve this problem?...
As the title says: Can an application developed with .net SDK1.1 be used in WinCE.NET? That is, my application was developed with Visual Studio .NET 2003, and now I want to make it an embedded applica...
I saw Teacher Xia's words early in the morning and was deeply touched. I reposted them here for mutual encouragement.From: [url]https://bbs.eeworld.com.cn/thread-222470-34-1.html[/url] Teacher Xia on ...
Click here to view the award ceremonyRISC-V is developing rapidly, and the forum has collected many RISC-V MCUs for everyone to evaluate.
It is unknown how far RISC-V will grow in the future, but we c...
At present, several high-definition network cameras on the market use CCD and CMOS sensors, respectively, and support 1280x720 and 1600x1200 high-definition encoding, which can achieve up to 5 times D...
(1) Title of the work: Solar Simple Oscilloscope (2) Introduction to the functions of the work: Usually it is charged by solar energy, or by USB. It uses the AIN_1 channel to sample voltages below 5V,...
1 Introduction
A wide variety of communication cables and control cables are widely used in various instruments and control equipment. Whether the cable is well-conducted and
whether
th...[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]
There are three types of mobile TV: one is based on analog TV broadcasting network, another is based on mobile communication network, and the other is based on digital broadcasting network. The f...[Details]
In this article, the high-performance DSP developed by TI can be used as an effective confidentiality method if it is applied to PC encryption cards.
As an effective network security solution,...[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]
Contact resistance
is the resistance to current flow through a closed pair of contacts. This type of measurement is performed on devices such as connectors,
relays
, and switches. The...[Details]
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
1 Introduction
Building Automation System (BAS) is a distributed monitoring system (DCS) designed according to distributed information and control theory. It is the result of the mutual de...[Details]
1 Introduction
With the development of control, computer, communication, network technology, etc., a new control technology, namely fieldbus, has emerged in the field of industrial control...[Details]
1 Introduction to HART Protocol
HART (Highway Addressable Remote Transducer), an open communication protocol for addressable remote sensor high-speed channels, was launched by Rosemen in the U...[Details]
MediaTek (2454) announced the acquisition of F-MStar (3697) and attracted the attention of IC design industry. This morning, Gartner Semiconductor Industry Research Director Hong Cenwei analyzed ...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
Toyohashi University of Technology demonstrated electric field coupled wireless power supply technology using life-size car tires and roads at the wireless technology exhibition "Wireless Technolog...[Details]
Investment in
the
medical device
industry has been on the rise in recent years. In the past two years, venture capital for medical devices has almost doubled, reaching $4 billion in 2007. Fr...[Details]
1. When the slip speed regulating motor is undergoing frequency conversion and energy saving transformation, the original excitation box (referred to as the speed regulating box) and the original s...[Details]
Analog electronics
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