Laser gun is deployed and operational on U.S. Navy warship

After several years of research and testing, the U.S. Navy has introduced a new laser gun designed to protect ships without using ammunition.

Another entry on our timeline is now a reality as the U.S. Navy has authorised the first operational use of a laser weapon. This new hi-tech system – known as the Laser Weapon System (LaWS) – is designed to serve as a form of defence against drones and other small flying vehicles or small-boat enemies including suicide attackers. It is highly accurate, able to hit objects moving at up to 300 mph (480 km/h).

The LaWS fires a solid-state infrared beam with two modes: high output to destroy a target, and low output for optical "dazzling", warning shots or to cripple a potential attacker. Among the advantages of this device versus projectile weapons is the low cost per shot, as each firing of the weapon requires only minimal cost for generating the energetic pulse; by contrast ordnance for projectile weapons must be designed, manufactured, handled, transported and maintained and requires storage space. It also works flawlessly in adverse weather conditions of high winds, heat and humidity.

Following years of testing prototypes, the LaWS was deployed on the U.S.S. Ponce located in the Persian Gulf in August 2014. This week, the U.S. Navy released video footage of the first operational demonstrations, which took place from September to November 2014. It has now been approved for operational use and is expected to be fitted on many more ships in the coming years. A more powerful version in the future will be capable of tracking and destroying anti-ship missiles.

"Laser weapons are powerful, affordable and will play a vital role in the future of naval combat operations," says Rear Admiral Matthew Klunder in a press release. "We ran this particular weapon, a prototype, through some extremely tough paces, and it locked on and destroyed the targets we designated with near-instantaneous lethality."

“At less than a dollar per shot, there's no question about the value LaWS provides. With affordability a serious concern for our defence budgets, this will more effectively manage resources.”

Comments

What is your preferred smartphone screen size

Screen envy. We all have it. Or do we? See, that’s the thing, I’m just not so sure. One thing I am sure about is that our phone screens have gotten progressively bigger and bigger over the last few years. The funny thing is, we as a society have taken that ball and run with it, like we just don’t care. But I always thought we did care? Some time ago, when phones were in the sub-5” range, we used to have a term called “phablet” which described an almost absurdly big phone. The definition varied from person to person. I always considered a phone with a screen 5.5” or bigger to be a phablet. The Galaxy Note fell into that category. The Lumia 1520 certainly did. There are others as well. I was safely ensconced in the 4.5” area at the time with my Lumia 920. What did I know? Leon’s getting laaaaaaaarrrger But slowly, phones started topping the 5” mark. I’m not talking about phablets here, I’m talking about normal flagship phones – the Galaxy S4 (barely) and the HTC One (M7) are ...

Facebook Now Supports PGP To Send You Encrypted Emails

You can now instruct Facebook to encrypt every email it sends to you so nobody — not even the NSA — is likely to be able to read your messages anytime soon. All you have to do is import your public PGP key into your Facebook settings and you’re good to go. The problem here, of course, is that most people have no idea how public/private key email encryption works and how to even get started with it. In the wake of Edward Snowden’s leaks, a number of organizations, including Google, promised to completely hide the complexities of end-to-end email encryption from regular users. Very few of these products have materialized so far, however — not for lack of trying, but because this is actually a very complex problem, both from a technical and user experience perspective. Facebook uses the well-established PGP scheme (the GNU Privacy Guard implementation of OpenPGP, to be precise) to encrypt messages and tools lik...

Best Web Design Company in Pondicherry

#Technology has two faces. We all feel it, but sometimes can’t find words to describe it. #Ebooks are the best example to show the 0-1 nature of emotions the #technology evokes. #itwhere provide a #Best #solutions to #Growyourbusiness feel free to drop a #Mail info@itwheretech.co.in www.itwheretech.co.in

LeafLink Raises $750K To Become Salesforce For The Cannabis Industry

LeafLink , an NY-based wholesale management platform for the cannabis industry, has closed a $750k seed round led by group of NY angel investors. The software platform is designed to support participants in a B2B supply chain, providing basic tools designed to save money for retailers and allow producers to get better pricing for their product. These tools will include a centralized location to view correspondence between buyers and suppliers, inventory and order tracking tools, and a portal to discover new products and services so users can source leads and close deals from within the platform. Founders Ryan Smith and Zach Silverman explained that they “believe cannabis regulation and distribution is moving toward mimicking the alcohol industry with regional distributors and nonsensical supply chain participants”. By focusing on creating a supply chain similar to the alcohol industry, the company hopes to eventually be the universally accepted way for buyer...

eGym raises $45M Series C for cloud-connected gym equipment and fitness software

eGym , the Munich-based startup that offers cloud-connected gym equipment and supporting cloud software and app for the fitness training floor, has closed $45 million in Series C funding. The round was led by new investor HPE Growth Capital, while existing investors, including Highland Europe, also participated. The problem that eGym is looking to solve is that, whilst gyms have moved from a bodybuilder market to a mass market in the last 20 years, the technology in gyms lags behind. That’s despite the fact that better use of technology can help to reduce customer churn, the biggest pain-point of both gym operator and gym users. Comprising of an app for both gym user and trainer, combined with the company’s connected strength machines, the eGym Cloud makes it possible for gym members to receive better fitness instruction and an evolving and personalised fitness plan based on data collected as they workout. And by providing a better workout feedback loop, gym goers can get an i...

Exciting Technology

Search This Blog