Sports' performance continues to improve thanks to advanced electronics. The latest tool comes from Polar, which is using Bluetooth technology to let coaches monitor heart rates for up to 28 athletes. It can store heartbeat data for up to 48 hours of activity, letting coaches and researchers compare responses under different conditions. The Polar Team2 system gathers data for up to 30 hours from distances up to 100m, even underwater. Team members wear sensors that include CSR's BlueCore4 chips, which send data to a Bluetooth Access Server platform from Bluegiga Technologies.
This year, Design News is getting a head start on the Fourth of July celebration. In honor of our country and its legacy of engineering innovation -- in all of its forms -- we are taking you on an alphabetical tour through all 50 states to showcase interesting engineering breakthroughs and historically significant events.
Earlier this year paralyzed IndyCar drive Sam Schmidt did the seemingly impossible -- opening the qualifying rounds at Indy by driving a modified Corvette C7 Stingray around the Indianapolis Motor Speedway.
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.