Moderator:I just bought a USB emulator?I use the driver that comes with the CD and IAR3.41ADebug but it never works. There is always a communication error!!And then the Session...?Help!!...
[color=#333333]1. The use of resistors and capacitors near the optocoupler. Check the data sheet to see the recommended input current of the optocoupler. The input voltage minus the deep saturation vo...
When the battery voltage is higher than 3.0V, the pre-charge mode ends and enters the full-speed charge mode. At this time, the power management circuit opens S1 and S2, and makes S1 work in saturatio...
[i=s]This post was last edited by moon2 on 2015-4-18 02:31[/i] After reading the Altera DE1-SOC training materials, I encountered some problems in using DS-5. So, I want to refer to some examples. Doe...
DLP3010EVM is not recognized when plugged into USB. [url]https://bbs.eeworld.com.cn/thread-479217-1-2.html[/url] After comparing the circuit diagram and instructions, I realized that it uses CY7C65215...
OAD ( http://www.ti.com/cn/lit/swra580 ), or Over the Air Download, is a method of remotely updating firmware via wireless. On chip means on-chip, and the upgrade object does not require external Flas...
1. Introduction
At present, with the continuous development of modern medical devices, especially electronic instruments directly connected to the human body, in addition to the increasingly high...[Details]
The latest C language tools allow you to quickly complete the design of algorithm-intensive applications even if you are not proficient in hardware development.
Hardware designers have b...[Details]
The role of digital-to-analog converters
Real-world analog signals, such as temperature, pressure, sound, or images, are constantly being converted into digital form that is easier to store, p...[Details]
In the field of software development, the most critical but also the most unpredictable phase is the debugging phase. There are many factors that play a role in the process of software debugging, a...[Details]
0 Introduction
Metal halide lamp (MHL) as a green lighting source has been widely used in the field of indoor and outdoor lighting. However, when using this green lighting source, the matc...[Details]
1 Introduction
Generally, when transmitting information over short distances through electrical signals, baseband signals can be directly transmitted. However, over long distances, baseban...[Details]
With the improvement of people's requirements for vehicle riding comfort and the development of passenger car suspension technology in my country, air suspension is increasingly used in passenger ...[Details]
Abstract:
Online dynamic signature authentication is increasingly used in various fields, especially in banking and financial systems and personal identification. As the basis of online signa...[Details]
Touch sensors have been in widespread use for many years, but recent advances in mixed-signal programmable devices have made capacitive touch sensors a practical, value-added alternative to mechani...[Details]
1.
Introduction
With the rapid development of modern computer technology and Internet technology, embedded systems have begun to occupy the mainstream of the market. Due to the high ...[Details]
Nowadays, the phenomenon of using cloned taxis and trucks for operation is becoming more and more serious. The so-called cloned car is one or several unlicensed vehicles that are used to copy anoth...[Details]
Abstract:
Aiming at the problems of repeated design and high cost of existing LED large-screen displays, a modular LED large-screen display is proposed, which can realize flexible configurati...[Details]
1 Introduction
In recent years, with the rapid growth of mobile phones and MP4 video players, it is estimated that the production of mobile phones this year will reach 1 billion units, and...[Details]
Abstract:
The signal flow of the external transceiver in the WCDMA/TD-SCDMA protocol is analyzed. The analysis results show that most of the functional modules in the WCDMA/TD-SCDMA external tr...[Details]
The third generation iPhone, iPhone 3G S, has finally been released. Let's take a look at the differences in basic parameters between it and the previous generation iPhone 3G.
According to for...[Details]
Microcontroller MCU
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