From the invention of the online disk to its current popularity, in recent years, various free network storage spaces have become increasingly popular. I and many people around me have given up local mobile storage and switched to the embrace of the cloud online disk. Relatively speaking, the advantages of the online disk are great. You can read data anytime and anywhere as long as you have a network, but the premise is to have a high-quality network. Because of my working environment, I often need to transfer files with my colleagues and teams, and directly throw them to the online disks to download them one by one. This saves me time and effort. This time, I was lucky to choose the grinding disk trial. It is a magic tool that can easily turn a local USB flash disk into a private online disk, or a small NAS.

Take an unpacking photo first:  

The packaging is very simple. The design of the upper and lower boxes is very simple.

The configuration is simple: a power adapter, a data cable, and a host.

If you put it this way, you need to take it apart This is the end of unpacking.

Take out the instructions. I have just got the thing, so I still need to read the manual, otherwise I will be confused if it doesn't match.

It's very simple ① connect the wifi signal of the grinding disc ② set the internet access mode ③ log in to your mobile phone qq and scan the QR code on the back. You can bind it. By the way, I almost forgot to say that you should insert a USB disk or mobile hard disk into the USB port first, or the binding will fail OK, you are ready to use.

After binding, I need to go in to see what it is like. At first, I searched for it for a long time and then turned over the instructions again to know where to go in.

Enter a simple page. I just inserted a USB stick on it. Go ahead and have a look.

Generally speaking, the interface is simple and easy to operate. But I also Some problems have been found. Sometimes, although the upload is completed, it cannot be found in the magic disk. Although this upload is successful, it is not actually transferred to the magic disk. You must restart the magic disk to upload normally. In addition, I found that the video transmission was extremely unstable. The 60M video was transmitted after three or four errors. The stability needs to be improved. There is also a single USB port, which is not 3.0. I inserted the hub to hold two USB disks, but it was unsuccessful. For the moment, I think the function is still the function of the magic disc online disk. For example, video files cannot be played directly on it. The magic disc can only realize the sharing function of uploading and downloading files. If the functions of playing videos, audio, preview pictures and files in the online disk directly can be added later, it would be great. For now, a single upload and download is OK. I hope this problem can be solved through firmware update or app update in the future to improve the user experience.