A few of these gadgets have helped in making everyday tasks quicker and simpler while some others have helped in providing a lot of fun and entertainment in the lives of people. There are certain devices which can be used by people along with their personal computers and laptops. A USB port will have to be present in the computer in order to utilize the features which are available in these USB devices.A USB turntable is a device which can be used to connect the USB device to the personal computer. The presence of this USB turntable will provide the facility for the user to listen to music from old records. The USB port is a very useful feature which can be found in any computer since it will provide the provision for a large number of devices to be connected to the personal computer or the laptop. When these USB turntables are used in order to play old records, the format of the songs will be converted from vinyl into MP3.After these songs have been converted into an MP3 format, they can also be saved onto the hard disk of the computer in that specific format. People who enjoy listening to old songs will be able to listen to their favorite hits at any time they please due to the presence of this USB turntable. The demand for these USB gadgets has increased to a large extent since all computers have now been equipped with USB ports.