The Hydraulic Launch Assist™ by Eaton Corp. (www.eaton.com), which displayed the technology in a U.S. Army truck at last March's Society of Automotive Engineers Show in Detroit, has a regenerative braking system that can reportedly improve fuel efficiency by 25 to 35 percent, with similar reductions in emissions. The system works by recovering a portion of the energy wasted as heat by the vehicle's brakes. The recovered energy is held in fluid form in an on-board accumulator until the vehicle accelerates. Eaton says the HLA is fit for vehicles with daily routines of much start-and-stop driving.
Some humanoid walking robots are also good at running, balancing, and coordinated movements in group settings. Several of our sports robots have won regional or worldwide acclaim in the RoboCup soccer World Cup, or FIRST Robotics competitions. Others include the world's first hockey-playing robot and a trash-talking Scrabble player.
The DDV-IP is a two-wheeled self-balancing robot that can deliver cold beverages to thirsty folks on hot summer days. A wireless RF remote enables manual control of the device beyond the act of self-balancing. All of the features of the DDV-IP result in an effective delivery vehicle while providing entertainment to the user.
Eric Doster of iFixit talks about the most surprising aspect of the Microsoft Surface Pro 3 teardown. In a presentation at Medical Design & Manufacturing Midwest, iFixit gave the Surface Pro 3 a score of one (out of a possible 10) for repairability.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.