[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:58[/i] Only one in ten people uses domestic mobile phones. In addition to quality issues, the root cause lies in the wrong decision-mak...
A great person on the Internet has developed a baremetal programming for D1, which makes D1 a real single-chip microcomputer. The open source project is here: https://github.com/bigmagic123/d1-nezha-b...
Learn from a master's post, learn the startup process and code transfer process of c2000. [b][color=#333333][url=https://bbs.eeworld.com.cn/forum.php?mod=forumdisplay&fid=92&filter=typeid&typeid=105][...
[url=https://bbs.eeworld.com.cn/thread-413723-1-1.html]https://bbs.eeworld.com.cn/thread-413723-1-1.html[/url] It's pretty good, go download it and have a look...
Preface In today's society, high-end hotels cannot be understood as simply luxurious decorations. What is more important is how to provide guests with a comfortable environment, thoughtful, fast and h...
[i=s] This post was last edited by elec921 on 2014-7-12 12:21 [/i] Selling some idle development boards and materials, etc. TMS320F2812 principle and C language programming book for 15 yuan [url=http:...
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
System design is a complex process. It is not enough to just use ICs. There are many details to consider. This article uses a high-fidelity music playback system as an example to introduce how to s...[Details]
As cellular phones become more advanced, the power consumption of the system during operation and the power consumption during standby are also increasing. Therefore, the power management design of...[Details]
Images in science fiction movies often break through the limits of reality, such as in the movie "Minority Report." Tom Cruise uses a multi-touch screen to browse information. Capacitive sensing te...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
With the rapid development of urban economy, elevators are increasingly used as a vertical transportation tool. However, elevator fault detection and maintenance, especially the role of elevator remot...[Details]
0 Introduction
With the development of society, people pay more and more attention to security work. Monitoring products have been used in various fields instead of being used only in importan...[Details]
1. What is temperature?
Heat is a type of molecular motion. The hotter an object is, the faster its molecules move. Absolute zero is defined as the temperature at which all molecular motion ...[Details]
Xiaomi, a well-known Internet phone in mainland China, won a million-unit order contract from China Unicom on November 20 last year, which made Xiaomi famous in mainland China. In April this year...[Details]
LED is the abbreviation of light emitting diode, which is an electric light source made of semiconductor technology. The core part of LED is a chip composed of P-type semiconductor and N-type semi...[Details]
VP2188 is a color STN LCD module produced by Jingdian Pengyuan. This module is a dot matrix transmissive color STN display screen with a color scale of 65 k colors and white LED backlight. Its core...[Details]
OC faults may be the most frequent and the most frequent of all faults in the inverter. They alarm during the startup process, during the shutdown process, during operation, and even when powered o...[Details]
It is well known to automotive suppliers that automakers are demanding more from their supply base. For connector suppliers, this means stricter requirements for product performance, stability and ...[Details]
The era of mobile access to the Internet has arrived, and it will rapidly change the business and infrastructure needs of mobile operators under a whole new trend of requirements. We need 4G LTE to...[Details]
Preface
In recent years, white light LEDs have gradually replaced incandescent bulbs and fluorescent lamps because they have unparalleled advantages over traditional light sources in terms...[Details]
Mobile and portable
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