drill

My thoughts

The requirement of the future :

• Free communication : like we don't require money for communicating with the people in front of us we should not be charged for communicating with each other at distant too. This basic privilege provided by us must come free in the near future. Communication should become a non-profit field in engineering and science and then see its growth in exponential terms . the  internet has grown to such magnitude because its free(example).with communication free there will be a much more give and take of information resulting into higher living for all of us. 

Working on 3-d printer design.Basically it is based on rep-rap model but i will try to enter more refinment in it

The first few parts purchased for the 3-d printer project
A nema 17 stepper motor
stepper motor driver toshiba make
gear for the extruder design
teflon flat sheet of 25 mm thickness