A Chinese-developed attack helicopter has successfully fired air-to-air missiles for the first time, state media said Monday, in another apparent advance for the domestic arms industry. The firing took place last week during drills off the coast of the southern province of Guangdong...
Meggitt Sensing Systems has announced the global market launch of the Endevco model 7253D triaxial Isotron accelerometer designed for applications requiring the measurement of shock and vibration simultaneously in three mutually perpendicular axes.
Five U.S. institutions will share parts of a rare meteorite that exploded in a fireball over California last year, The Field Museum said Wednesday. The meteor dates to the early formation of the solar system 4 to 5 billion years ago. It was probably about the size of a minivan when it entered the Earth's atmosphere on April 22, 2012 with a loud boom.
Cree has released two new gallium nitride (GaN) high electron mobility transistors (HEMTs) for use in 1.2 GHz to 1.4GHz L-Band radar amplifier systems: the 250-W CGHV14250 and the 500-W CGHV14500. Featuring what is asserted to be the highest known L-Band efficiency performance at 85°C
This episode of ECN's Engineering Update is brought to you by Mouser Electronics. In this week's headlines: Boeing's impressive laser weapon system: Boeing recently announced that its Thin Disk Laser system has achieved unexpected levels of power and efficiency, bringing the concept of laser weaponry one step closer to the battlefield.
M/A-COM Technology Solutions announced a new SPDT switch-limiter that is suited for S-Band military and commercial radar systems. The MASL-011023 operates over the 2.7 GHz to 3.5 GHz bandwidth and handles 125W of CW power at 85°C while providing a fast recovery time of
Alright, so technically the beach is a military zone and, technically, it's not a beach that people should be swimming from or sunbathing on, but that is one scary-looking piece of military equipment. According to a Russian defense ministry spokesperson, it's actually a government-owned beach and the landing was part of some military practice maneuvers.
CSIRO scientists have written software that could guide spacecraft to Alpha Centauri, show that the planet Nibiru doesn't exist … and prove that the Earth goes around the Sun. Dr George Hobbs (CSIRO) and his colleagues study pulsars — small spinning stars that deliver regular 'blips' or 'pulses' of radio waves and, sometimes, X-rays.
Sealevel Systems announced the release of two new single-port PCI Express serial I/O adapters designed for avionics, satellite, radar, and other applications that require robust synchronous communications. Both boards use the popular Zilog Z85230 Enhanced Serial Communications Controller (ESCC) for maximum compatibility with a variety of interfaces and protocols.
Piher Sensors & Controls has introduced the MTS-360 Mechanical Mount Rotary Position Sensor with integral PCB for fast and easy mounting. Designed with the sensor directly mounted onto a PCB, the sensor/PCB combo package allows engineers to easily install a fully featured rotary sensor....
Anritsu Company expanded its VectorStar family of Vector Network Analyzers (VNAs) with the introduction of the MS4640B Series. Featuring a number of new cutting-edge measurement capabilities, including PulseView, which provides pulse profile, point-in-pulse and pulse-to-pulse measurements of
NASA is using Digi International’s Connect Core Wi-i.MX53 wireless module to Wi-Fi enable its Robonaut, a humanoid-type robot that will perform routine maintenance tasks on the International Space Station (ISS). NASA’s Robonaut currently exists on the ISS as a torso, bolted to a pedestal, and is connected to the station with wires for power and control.
The Navy and NASA are testing out how they'll recover astronauts once they splash down in the ocean following future missions to deep space, something a Navy crew hasn't had to do in nearly 40 years. On Thursday, a team of Navy divers and the crew of the USS Arlington planned to practice retrieving a mock-up of the Orion space capsule...
In secretive chat rooms and on encrypted Internet message boards, al-Qaida fighters have been planning and coordinating attacks — including a threatened if vague plot that U.S. officials say closed 19 diplomatic posts across Africa and the Middle East for more than a week.
Coilcraft CPS introduced its AE619PYA Series of high-temperature, military-grade power inductors that meet all NASA low outgassing specifications. These robust, composite-core surface mount inductors are constructed of high-temperature materials to exceed the requirements of most military and aerospace applications....
All Nippon Airways and Japan Airlines said Wednesday they are checking their Boeing 787 fleets for wiring problems unrelated to battery defects that plagued the aircraft earlier this year. ANA said the departure of a 787 plane was delayed over problem wiring for a system to put out engine fires.
Six researchers have spent the past four months living in a small dome on a barren Hawaii lava field at an elevation of 8,000 feet, trying to figure out what foods astronauts might eat on Mars and during deep-space missions. They emerged on Tuesday with their recipes....
Here at ECN we're always looking for what's going to change the world of electrical design and make life better for our engineers. This month we're focusing on Time-to-Market strategies. We're looking at it a little bit differently and discussing the issues from the viewpoint of 3D printing and rapid prototyping.
August 5th marked the one-year anniversary of the Curiosity Rover’s landing on Mars. In addition to turning me from a Space Hater into a Space Junkie, the landing was a celebration of a great landmark in the world of NASA and space. Curiosity, part of NASA’s Mars Exploration program, carries the most advanced suite of instruments of any device sent to the Martian surface.
In this week's headlines: AquaTop Display brings immersive entertainment to your bathroom: Researchers at Tokyo's University of Electro-Communications are exploring new territory in the field of natural user interface design with their AquaTop Display.
While most of the country is still struggling with the concept of solar power on land, one team was busy using the panels to power something a little more ambitious: a plane. The program, called Solar Impulse, is devoted to designing a plane powered entirely by solar panels, in hopes of demonstrating the potential of alternative energy.
Like many consumer electronics organizations, HP Digital Camera saw that its people were working hard, but they also knew that they were not meeting deadlines and were not as productive as they needed to be. In the year before implementing the steps necessary to eliminate organizational multitasking, HP Digital Camera had released six different models of digital cameras,
Scientists recently launched unmanned aerial vehicles (UAVs) from a research vessel in a significant experiment that could help boost the Navy's radar and communications performance at sea. Sailing off Virginia Beach, Va., from July 13 to 18, the Office of Naval Research's (ONR) Research Vessel (R/V) Knorr explored ocean and atmospheric weather variations....
Traveling to remote locations sometimes involves navigating through stop-and-go traffic, traversing long stretches of highway and maneuvering sharp turns and steep hills. The same can be said for guiding spacecraft to far-flung destinations in space. It isn't always a straight shot.
In this week's headlines: NASA is sending a 3D printer to the International Space Station to be used for printing spare parts and tools. BMW has its first all-electric hatchback called the i3. The car offers an 80 to 100 mile range and multiple eco-friendly, low energy options.