Raytheon High-Speed Anti-Radiation Missile tested successfully

A nuclear deterrent is a good thing if you are the one with it, but this will lead to an escalation in the arms race across the global political arena. Unfortunately, this is where the world is at right now, so it makes sense to have more sophisticated defenses systems in order to defend your country’s sovereignty. Raytheon has successfully tested their High-Speed Anti-Radiation Missile (HARM) which is said to be able to suppress or destroys surface-to-air missile radars, early warning radars and radar-directed air defense artillery systems. This helps disable the enemies defenses so that you can launch an attack of your own while minimizing risks to your own troops.

The upgrade known as the HARM Control Section Modification (HCSM), where it is part of an ongoing U.S. Air Force-led competition between two contractors. Does it make you sleep better at night knowing that the US has such technology at their disposal on the battlefield? I suppose so if you are not on the receiving end. Let’s just hope the other rogue countries and political powers will know better than walk into HARM’s way – pardon the pun. Also, we make no apologies for the insidious Ordos making a cameo above.

By Ubergizmo. Related articles: Striker HMSS helmet endows fighter pilots with ‘X-ray vision’, Heat resisting camouflage face paint ,

Liquidware team crafts laser tripwire that tweets intruder alerts, keeps fake sharks at bay (video)

Liquidware team crafts laser tripwire that tweets intruder alerts, keeps fake sharks at bay video

Laser tripwire security systems can be expensive propositions that don’t always work as planned — just ask Raytheon, which saw its $100 million Perimeter Intrusion Detection System for JFK International Airport undermined by one wayward jet skier. Taking that as a form of dare, Justin Huynh and teammates at Liquidware have devised a much cheaper (if also much smaller) tripwire of their own. Any interruption of a laser pointer’s beam is caught by an Arduino light sensor that promptly sends the alert to an Android-running BeagleBoard xM; if a toy like Bruce the shark dares cross the line, the BeagleBoard sends a Twitter message to let the authorities, or at least Huynh, clamp down on the trespasser. The invention won’t replace Raytheon’s handiwork anytime soon, although Huynh notes that additional or more powerful sensors could theoretically catch real, muscle-bound sharks and not just their plastic counterparts. The supply checklist and source code are waiting on the company’s project page below, so those who’d like to ward off miniature invasions can get started today.

Continue reading Liquidware team crafts laser tripwire that tweets intruder alerts, keeps fake sharks at bay (video)

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