Seeables and Hearables for Fitness Feedback

Imagine being able to effortlessly track your fitness routine without having to look away or even think about it. Bosch Sensortec GmbH (Reutlingen/ Kusterdingen, Germany) has developed a “Light Drive” system to display data from fitness and navigation sensors onto a lens of a pair of smart eyeglasses that have transparency comparable to normal eyeglasses and that are comfortable enough to be worn all day. The data image is projected directly onto the wearer’s retina so that it is always in focus and readable despite changing ambient light conditions. You can get feedback while jogging, stair-climbing, exercising, or bike-riding.