-
38,000 BCE
Cave Paintings
are painted drawings on cave walls or ceilings, mainly of prehistoric origin.
Personal Insight: They use cave paintings to draw series of events -
30,000 BCE
Rock Carving
is an activity where pieces of rough natural stone are shaped by the controlled removal of stone.
Personal Insight: They use rock to write what they want to say. -
30,000 BCE
Stone Tablets
In recent centuries the tablets have been popularly described and depicted as round-topped rectangles but this has little basis in religious tradition.
Personal Insight: They use stone tablets to write announcements. -
200 BCE
Smoke Signal
Is one of the oldest form of long distance communication.
Personal Insight: They use smoke to communicate. -
150 BCE
Writing materials
Ancient writers wrote on a variety of other materials besides papyrus, including pottery, animal hides, wood, and even ancient paper.
Personal Insight: They use different writing material they have to communicate. -
100 BCE
Traditional Paper
is a "wood" like material primarily used for writing, first invented in ancient China.
Personal Insight: They use wood as their traditional paper -
1440
Printing press
is a device for applying pressure to an inked surface resting upon a print medium (such as paper or cloth), thereby transferring the ink.
Personal Insight: They print information for everyone -
Newspaper
is a serial publication containing news about current events, other informative articles about politics, sports, arts, and so on, and advertising.
Personal Insight: They use newspaper to gather information -
Magazines
is a publication, usually a periodical publication, which is printed or electronically published.
Personal Insight: Same with newspaper but includes more photos -
Photography
is the science, art, application and practice of creating durable images by recording light.
Personal Insight: They capture events to remember -
Morse Code
is a method of transmitting text information as a series of on-off tones, lights, or clicks that can be directly understood by a skilled listener or observer without special equipment
Personal Insight: They have their own codes to communicate -
Telegraph
is the long-distance transmission of textual or symbolic messages.
Personal Insight: They use telegraph for a long distance communication -
Typewriter
is a mechanical or electromechanical machine for writing characters similar to those produced by printer's movable type.
Personal Insight: It is used to type informations -
Telephone
is a telecommunications device that permits two or more users to conduct a conversation when they are too far apart to be heard directly.
Personal Insight: use to communicate with someone who is far away -
Phonograph
is a device for the mechanical recording and reproduction of sound.
Personal Insight: Use to record sounds -
Radio
is the technology of using radio waves to carry information, such as sound, by systematically modulating properties of electromagnetic energy waves transmitted through space.
Personal Insight: Use to spread news -
Television
is a telecommunication medium used for transmitting moving images in monochrome (black-and-white), or in color, and in two or three dimensions and sound.
Personal Insight: Use to entertain -
Personal Computer
is a multi-purpose electronic computer whose size, capabilities, and price make it feasible for individual use.
Personal Insight: Use to store information -
Internet
is the global system of interconnected computer networks that use the Internet protocol suite to link devices worldwide.
Personal Insight: Use to search information -
E-mail
is a method of exchanging messages between people using electronics. -
Mobile phones
is a portable telephone that can make and receive calls over a radio frequency link while the user is moving within a telephone service area.
Personal Insight: Use to communicate -
Smart phones
is a mobile personal computer with a mobile operating system with features useful for mobile or handheld use.
Personal Insight: Same with mobile phone but more improved and easier to use -
Facebook
is an American for-profit corporation and an online social media and social networking service based in Menlo Park, California.
Personal Insight: Use to communicate easier and express feelings