Knowledge of Digital Tools

Digital tools assist humans in almost every daily task we do, it is very convenient to just press some buttons to socialize, plan, learn, and do much more. The popularity of digital tools, such as mobile phones and the world wide web, have sky rocketed over the pass few years because of technology advancing fast. There are now four times more the number of websites than the number of humans living on earth, this makes the web a sea of info, and the usage of this info can be decided by and individual who have access to it. Even though most people know very well already about various tools of technology we use in the digital era, here are a few recaps on things.





1.Mobile phones

Mobile phones, or referred to as cell phones, are devices that allowed voice messaging though a radio link that covers a wide landscape. The number of cell phones had advanced from about 12 million to around 6 billion over the last two decades. Now more than 87% of the global population have access to them as cell phones are becoming more and more inexpensive. Not only the number and price of mobile phone changed dramatically over the last two decades, the features of one also advanced. From a 8-bit screen to HD showcase, from solo calling to text messaging, gaming, planning, learning, internet access and more and more features, these are usually referred to as smart phones by the population. Smart phones are also becoming more and more inexpensive and advanced.





2.WWW (World Wide Web)

The world wide web are a series of interlinked hypertext documents that allows access to multimedia information (e.g. Pictures, videos, text, audio files.) with a web browser. The world wide web is also known as the internet, because the linked documents spreads like a web or net.

