USB Dongle: What A Dongle Can Be Used For
What Is A USB Dongle?
A USB dongle is a hardware device that you can plug into a USB port on your computer or any electronic devices. It is usually small, and its purpose is to provide additional functionality, security and wireless connectivity to the device it’s connected to.
It can be used as a two-factor authentication, because some devices requires additional security. So it can act as a physical key for adding security.
If your computer doesn’t have a built-in Wi-Fi, you can insert a Wi-Fi dongle to help it connect to a wireless network. Also, it enables devices that don’t have in-built Bluetooth to connect to some devices that have Bluetooth, like headphones, etc.
Dongle
What A Dongle Is Used For
Dongles are used for different purposes apart from the ones listed above, and they include;
- It can be used in gaming accessories like controllers, in order to establish a wireless connection between the accessories and the computer or gaming console.
- It makes it possible for a user to cast content from one device to a TV by using HDMI dongles such as Miracast or Chromecast.
- It provides a GPS service, thereby turning a device like a laptop into a navigation tool.
- It allows a device without a cabled network port to connect to a wired network.
- It serves as a form of copyright protection. Some software applications require the dongle to validate their license and thus help to prevent unauthorized use.
Frequently Asked Questions:
What Is A Wi-Fi Dongle And It’s Uses?
A Wi-Fi dongle is a device that allows wireless connections to a computer or other electronic devices.
It works by plugging it into any available USB port on your computer or any device, and then the dongle will communicate with any nearby Wi-Fi networks, thus allowing you to connect to the local network wirelessly.
It comes in different shapes and sizes, but it’s small. Furthermore, it contains a wireless connecting component, including an antenna, and it enables devices like computers, laptops and gaming consoles to connect to Wi-Fi networks.
What Is A Chromecast Dongle?
A Chromecast dongle is a multimedia streaming device that is developed by Google. It is plugged into the HDMI port of the television and allows users to cast movies, songs, etc. from their device or computers to the television.
It also allows users to mirror the screen of their Android devices onto the television, thus helping to share content with a larger audience and also helping to play games and display presentations.
Likewise, it also supports multiroom audio play. That is, it allows users to set audio playback across multiple devices that have Chromecast enabled in different room.
Also, some models of Chromecast support voice control through Google Assistant. That is, a user can use voice to command the device to play any content or also control playback.
Is It Possible to Flash A Phone With A Computer, Without A Dongle?
Yes, it’s Possible, but it also depends on the model of the phone and the flashing tool that is used.
What you need to do is get the official firmware for your phone, depending on its model. Then install a flashing tool on your computer.
Use a charging cable to connect your phone to the laptop, then begin your flashing.
Difference Between USB Dongle And Adapter
A USB dongle is just like a type of adapter, and not all USB adapters are dongles.
A dongle is just a small device that you plug into the USB port in order to provide additional features like security and Wi-Fi connectivity.
While Adapter is a device that allows compatibility between different devices,. That is, they serve as connectors.
Read also Bluetooth Adapter’s for PC
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