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This article mainly introduces the advantages of BeagleBone, the article is very detailed, has a certain reference value, interested friends must read it!

At present, the price of a typical microcontroller board is about 120yuan, while the price of BeagleBone Black is about 330yuan. Apart from the more powerful processors, what else did you buy with the extra money?

1.2.1 built-in network

The built-in network refers not only to the onboard Ethernet interface, but also to all the network toolkits available in Linux. With these tools, you can use services like FTP, Telnet, SSH, and even deploy your Web server on the board. This article is selected from the BeagleBone Black Quick start course, university bully.

1.2.2 remote access

Thanks to built-in network services, it is very easy to access electronic production projects over the Internet. For example, if you design a data recording system, you can download the saved data through the FTP client or send it to you regularly via email. Of course, remote access also allows you to update the code on the board thousands of miles away.

1.2.3 time retention

Without relying on external hardware, the board can keep the right date and time, thanks to the NTP (Network time Protocol) protocol, which keeps the time right by accessing the NTP server. This article is selected from the BeagleBone Black Quick start course, university bully.

1.2.4 File system

Like our computers, the embedded Linux platform has a built-in file system. Therefore, storing, organizing, and retrieving data is So Easy. Although the default Debian system uses the EXT4 file system, you can use different file systems according to your needs, such as EXT2, JFS, ReiserFS, or even NTFS, if you have the ability.

1.2.5 multiple programming languages available

Some commonly used languages have been basically ported under Linux, including C, C++, Python, Perl, Ruby and Shell scripts. You can use the one that works best for you or combine it.

1.2.6 Multithreading

Multithreading is a core function of computer system. Unlike a typical 8-bit microcontroller, the embedded Linux platform can allocate processor time among multiple tasks or programs. This means that if your project wants to transfer a large file to the server, you don't need to stop other tasks that can be run in between. This article is selected from the BeagleBone Black Quick start course, university bully.

1.2.7 Linux software

A lot of Linux software can now run on BeagleBone, and the number is increasing. For example, when you need to access a USB camera in a project, you simply download and compile an open source command line program that stores the information captured by the camera in a JPG file.

1.2.8 Linux support

There is no shortage of Linux support information on the Internet and the community, and you can ask for help there if you encounter any problems in the project. For example, http://beagleboard.org/Community/Forums, the official forum of Beaglebone, and Stack Overflow http://stackoverflow.com/, a question and answer community.

These are all the contents of the article "what are the advantages of BeagleBone". Thank you for reading! Hope to share the content to help you, more related knowledge, welcome to follow the industry information channel!

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