Lenovo's laptop supports the IEEE 802.11n draft specification, which has a maximum speed of 540 Mbits/sec. Backward compatibility with existing Wi-Fi versions provides access until 802.11n access points become available. The PC's other wireless options include 3G WWAN3 on Cingular or Verizon networks, Bluetooth and Infrared. The 15.4-inch widescreen notebook weighs 5.1 lb and measures 1.1-inch thick. Its Core 2 Duo processor starts at 1.66 GHz.
By experimenting with the photovoltaic reaction in solar cells, researchers at MIT have made a breakthrough in energy efficiency that significantly pushes the boundaries of current commercial cells on the market.
In a world that's going green, industrial operations have a problem: Their processes involve materials that are potentially toxic, flammable, corrosive, or reactive. If improperly managed, this can precipitate dangerous health and environmental consequences.
The 3D printing revolution seems to have a knack for quickly moving technology ahead by way of collaborative effort and even a little friendly competition -- all of course in the name of scientific advancement.
A quick look into the merger of two powerhouse 3D printing OEMs and the new leader in rapid prototyping solutions, Stratasys. The industrial revolution is now led by 3D printing and engineers are given the opportunity to fully maximize their design capabilities, reduce their time-to-market and functionally test prototypes cheaper, faster and easier. Bruce Bradshaw, Director of Marketing in North America, will explore the large product offering and variety of materials that will help CAD designers articulate their product design with actual, physical prototypes. This broadcast will dive deep into technical information including application specific stories from real world customers and their experiences with 3D printing. 3D Printing is