The term ‘robot’ comes from the Czech word ‘Robota’, that means ‘Drudgery’ or ‘hard work’ and ‘forced labor’.
George Devol invented the first digital operated robot.
A robot is a machine that is designed to do tasks without the help of a person.
Robots only do what they are programmed.
Crude Robots have defused bombs for over 40 years. Furthermore, they take away the risk of human intervention for bomb diffusion.
In the year 1945, Leonardo da Vinci sketched detailed plans for a mechanical knight to illustrate his idea about the future and robotics.
In the year 2002, Mark Roshiem created a prototype of da Vinci’s robotic knight that could talk.
Next: How to make mango ladoos at home
Find out More.. 
