Technophobia

It is defined as a persistent, abnormal, and unwarranted fear of technology. 

Is not necessarily an irrational fear, technophobia is also mainly refers to the rejection of new technologies, usually justified, and it does not need cured as happens with phobias in general.

Currently there are technophobic societies, such as the Amish in the U.S., who try to live with older technologies and rejecting changes.

Generally, technophobic reject modern technologies, and often justify their ways of thinking and saying that the dependence of modern technology can be harmful to people, both emotionally as well as physically.