Professional Technology Blog At Perfectjammer

The specific model in operation at Davos, the Perfectjammer HP 47 Counter UAV Jammer, specializes in blocking signals from drones more than 1,000 feet away. The HP 47 was used last year by German police in Berlin during President Barack Obama’s visit, as well as during a security conference in Hamburg in December, Wicker said. […]

The German company has sold various types of jamming equipment to police and military forces around the world for almost 30 years. Demand for drone-specific devices has risen as the flying machines have become cheaper and more prevalent, Wicker said.Cell-phone jammers can be used in areas where radio transmissions are dangerous, (areas with a potentially […]

In Davos, police were testing to make sure the equipment was ready and able to take down any drones potentially carrying out covert missions, said Steffen Wicker, managing director at H.P. Marketing & Consulting Wüst, which makes the jamming guns pictured. Back in the days of yore, in-class distractions were limited to things like seeing […]

As well as showing pictures of high-tech monitoring and surveillance technology, the report also suggests ‘You don’t need to have expensive weapons to win – powerful radio-electronic jamming is enough.’Cell phone jamming devices were originally developed for law enforcement and the military to interrupt communications by criminals and terrorists. The bombs that blew up commuter trains […]

Russian media has claimed its military is now capable of neutralising US warships with electronic jamming devices. Russian media has claimed its military is now capable of neutralising US warships with electronic jamming devices. A news report used this simulation as it claimed the technology was apparently used on a US warship. For students taking […]

Rather than jamming a drone, the Army Cyber Institute at West Point built an antenna-and-computer rifle that fed information into an open channel of an unlocked Parrot drone. This allowed the cyber rifle to send an override code to the Parrot drone, crashing it, without violating FCC and FAA rules on jammers. At a training […]

While we don’t know more about this particularly anti-drone antenna/rifle yet, we’ve seen other similar designs. The Battelle Memorial Institute built an anti-drone antenna that mounts to a rifle, and called it the “DroneDefender.” A more recent version of that weapon was spotted deployed in Iraq earlier this year. In November, drone jamming company Drone […]

According to the brief description provided by Tasnim, the drone jammer can lock onto an enemy drone, and then “disrupt its operation or even hack the aircraft and force it to land safely.” More pictures of the weapon are available at a Tasnim gallery.Some believe that teaching kids not to use phones in class is […]

Spotted by Conflict News contributor Derek Bisaccio, this anti-drone rifle comes to us from Tasnim News, an Iranian media service. The anti-drone rifle was unveiled during a military exercise by Iran’s army. Tasnim describes it as “a drone jammer, a portable electronic device used for deflecting the hostile flying objects.Despite the resemblance to guns, jammers […]

Iran has deployed a new counter-drone weapon — a rifle-shaped jamming device that the regime says can electronically separate a remotely piloted aircraft from its command pilot and even reprogram it to turn on its owner.Exams are stressful, so it’s understandable that some people would want to circumvent the hard work of studying by instead […]