System

Following last September's announcement of new 50 megapixel and 60 megapixel H4D medium format cameras, Hasselblad has now announced the immediate availability of the H4D-40 DSLR camera system. The 40 of course signifies the number of megapixels, but the camera also benefits from up to four minute exposure times, faster capture rates and higher ISO ratings as well as an improved auto focus mechanism. Read More

The ancient lotus leaf has natural properties that scientists believe could prove beneficial in today's modern world. Already Gizmag has featured articles about the lotus leaf surface, including a self-cleaning cup and a transparent coating for space suits. Recently, though, in an effort to improve the efficiency of modern engineering systems, such as power plants and some electronic equipment that must be cooled by removing heat through water evaporation and condensation, engineers at Duke University have been studying the lotus leaf. Using an ultra high-speed camera, a powerful microscope and an audio speaker, scientists were able to observe water as it condensed on the leaf's surface, and more importantly, how the water condensate disappeared. Read More

Sharp has designed its new iPod docking system to match the look and feel of an iPod or iPhone. Finished in glossy piano black, the DK-AP8 has a removable touch panel that controls the system button-free via infrared. Something a little different, the Sharp unit has various ports including AUX input and video (FBAS) output on the back which enables it to be connected to a TV for viewing photos or videos stored on the iPhone or iPod. Read More

Thanks to a system created by SRS Energy and offered exclusively as an upgrade option to customers of US Tile (the largest manufacturer of clay tile in the United States), those wishing to benefit from rooftop solar energy will no longer have to worry about any panels being stuck on the side of the roof and spoiling the aesthetics. The Solé Power Tile system is the first building-integrated photovoltaic roofing product designed to blend in with curved roof tiles commonly found in the Pacific West and Southwest of the United States. Read More

Researchers at the Korea Advanced Institute of Science and Technology (KAIST) have developed an electric transport system where the vehicles get their power needs from cables underneath the surface of the road via non-contact magnetic charging. As well as potentially saving Koreans a lot of money by reducing crude oil imports, widespread adoption of the technology also offers the potential of improving air quality in currently polluted cities. Read More

Raytheon has announced the creation of the world's largest infra-red light wave detector, the "4K by 4K" focal plane array. Not only will it allow whole hemisphere satellite monitoring at 16 megapixel resolution but it should also make sensors less dependent on the complicated scanning mechanisms used in current systems. Read More

IASUS Concepts may not be well known to mobile phone consumers, as it has largely operated in the military marketplace until now, making specialist headsets, throat microphones and similar special operations paraphernalia. Its anonymity might soon be short lived thanks to its latest 500K Series Headset targeted at iPhone and Blackberry power users. Its Special Ops look is no accident as the 500K is adapted from standard issue FBI, CIA, and secret service earpieces, and is the first to introduce an acoustic coil earpiece to the mobile platform. Read More

Desalination is a popular source of potable water in Middle Eastern countries, where large energy reserves and the relative scarcity of water suitable for drinking led to desalination in the region accounting for close to 75% of total world capacity in 2007. If that figure hasn’t already dropped it almost certainly will as access to clean water becomes an issue for many places around the globe. And the shortage isn’t just limited to developing countries, with places like California and parts of Australia facing their worst droughts in recorded history. A new mini-mobile-modular (M3) “smart” water desalination and filtration system could help determine the feasibility of desalination in areas that may be considering it for the first time. Read More

After a gestation period of nine months, Google Chrome is about to have a baby. The father (Google) has announced that it is gearing up to launch a new open source, lightweight operating system. Aimed initially at the netbook sector, Google is working with the likes of Acer, Hewlett-Packard and Lenovo to bring the system to market in the second half of 2010. Read More