This essay will go through the four most common varieties found today, as well as their benefits and drawbacks. If you are a frequent notebook buyer, you may have noticed that there are several types of touchpads.
On laptops, it’s usually done as a rectangular touch-sensitive pad in the palm rest. It’s come in a variety of forms and designs, ranging from a typical wired mouse to a gyro air mouse like the Azulle Lynk. Since the graphical user interface (GUI) became popular over 20 years ago, the pointing device has been an essential feature of the PC.
