#Gauss gun half life how to#

Inside buildings the short range of the coilgun is not so significant, and the silent firing and deep magazine could make it a dangerous opponent. It is not the only tiny robot with a handgun (the Glock-toting Dogo got there first), but it might be a useful urban commando. The demonstration is still an interesting one, especially the length of time devoted to showing how a toy-tank-sized robot can be remotely controlled to maneuver around and shoot targets. This suggests that the Coilguns are not ready to displace conventional firearms yet.

By contrast, a standard 5.56mm rifle bullet will go through more than 25 inches/ 60cm of pinewood board or half an inch/12mm of steel. The thickness of the metal targets is not shown, but they look flimsy. The balloons are hit at close range the coilgun pistol seems to go through about four thicknesses of plywood at point blank range, and the rifle about twice that.

The weapons in the new video are more impressive than the Nuts & Volts home build weapon, but on closer inspection appear not that awesome. Chinese researchers have also been working on a four-stage coilgun, and later coilgun work has focused on increasing the efficiency of converting electrical energy to bullet velocity. This used a sequence of fifteen coils that were all energized by the same pulse of electric power, a technique which simplifies the challenge of timing the coils precisely. The name of ChinaвЂ™s new Small Synchronous Induction Coilgun suggests that it is a relative of the much larger вЂњ 15-stage Synchronous Induction CoilgunвЂќ reported by Chinse researchers in 2012, which fires a 120mm projectile. 30-cal bullet at a respectable 129 feet/39 meters a second - much less than a firearm but a good proof of principle.

The makers found that their design could propel an 8-gram.

#Gauss gun half life how to#

Building a basic, portable coilgun does not require a major research laboratory though this article from Nuts & Volts magazine from 2008 shows you how to build your own. Coilguns are more complex than railguns, which is why the latter have so far been preferred by the U.S.