Dear experts, I am a newbie who knows nothing. Where should I start to learn microcontrollers? What kind of programmer should I buy if I have a basic knowledge of C language ? What software environmen...
As I have just come into contact with DSP, I would like to understand the basic structure of 2812. Can anyone share some Chinese information with me? Thank you.
Or some other school information would ...
I made a three-phase ESC myself, but when I added 5V to the A phase of the motor, I measured the voltage of the BC phases, and they were all 5V. What is the problem?...
1. February 2003 This is the second time I clearly felt the existence of fate. 当时是大四的最后一个学期的开学，对未来全没有信心和把握，不知道自己的路在那里，以后会怎么样。一片的茫然。 那天神差鬼使的没有睡到中午12点，而是早早的起床，这是很反常的。起来后更是无聊，没有事情可以干，最后决定去找我的班主任谈谈我其...
[i=s] 本帖最后由 dontium 于 2015-1-23 13:39 编辑 [/i]IntroductionImpedance matching is widelyused in the transmission ofsignals in many end applicationsacross the industrial,munications, video, medical,test, ...
In the early 1990s, portable phones were all the rage. With the rapid development of electronic technology, today's mobile phones can not only send emails and text messages, but also take photos, ch...[Details]
Introduction
The market for wireless telemetry products is developing rapidly. Recently, the industry has also set off a revolution in wireless applications. Wireless telemetry technol...[Details]
This article introduces a miniature home electrocardiograph. The instrument has powerful functions: display monitoring, storage, playback, printing, record management, power alarm, telephone or Intern...[Details]
In some warehousing management, manufacturing, meteorological observation, scientific research and daily life, the requirements for temperature and humidity are common. For example, the "Interim Pr...[Details]
Today, as network technology becomes more and more popular, industrial field instruments, data acquisition and control equipment are becoming more and more networked, and the combination of industr...[Details]
Overview
In recent years, the vigorous development of integrated circuits has created a huge space for the research and application of digital circuits. FPGA has low power consumption, high re...[Details]
Introduction
The MAX2116 P1db data is measured at specific combinations of RF and baseband gain over the adjustable range of these two gains. These data can be used to select gain control se...[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]
In the process of RF transceiver application, adjusting the processing gain (PG) of the direct sequence spread spectrum communication system (DSSS) can obtain excellent anti-noise performance, whic...[Details]
The difference between CCD and CMOS sensors Mr.OH! briefly introduced CCD and CMOS in the second lecture, but for most students, what they see is a combination of integrated chips! The detailed int...[Details]
1 Introduction
Economic development has prompted people to continuously improve their security awareness. When traditional local analog monitoring methods gradually fail to meet the needs of l...[Details]
Portable products are generally powered by batteries. Due to cost and size considerations, there is a trend to reduce the number and size of batteries used in design. If the number of batteries is ...[Details]
1 Introduction
In many communication systems, the base station usually sends a training sequence for the terminal to synchronize with the system. The synchronization here includes time syn...[Details]
Advances in 3D semiconductor packaging technologies have enabled the form and functionality of many of the products we use every day, such as mobile phones, personal entertainment devices, and flas...[Details]
0 Introduction
In the mixed analog and digital circuit system, multiple power supplies are required. In order to reduce the number of external power supplies and realize the miniaturizatio...[Details]
MCU
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