Yeah this century (21th century) is totally technology based century. Robotics technology and digital technology made a huge difference between this century and past centuries.
Robots are doing everything that was done by human in past decades even robots are much intelligent than human. But after the start of robotics era lots of people loss their jobs.
Developing countries are still much behind than top countries like USA and Japan because they are using smart technology to develop.
When I talk about SAM the above Robot which is using to transfer bricks from one place to another place, the Robot is good and suitable for developed countries. But still it will take time to reach in developing countries where every stuff is done by low skilled workers (bricks and all transfer).
Yet SAM is best Robot..
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