Dumas has developed a similar keyless entry, a smart lock that can be unlocked with a finger touch. The next step, he says, is to expand the technology, but companies need to keep in mind to ensure that any keyless technologyIn fact, the entry system is faster than the current method. The magnetic key card is two.
In weighing the poor quality of the product and the huge cost of a 3D printer, Stevenson says, he doesn\'t see how many people will take this approach to getting guns. Lisa Silver, a law professor at the University of Calgary, said the authorities need to find a balance between ensuring that 3D printing technology is booming for many of its legitimate and beneficial uses, while limiting any potential hazardous activities.