Swimming is a great way to exercise, both for the cardiovascular benefits and the improved muscle tone. However, while he’s a fan, [Peter Quinn] sometimes finds it hard to keep track of how far he’s ...

Adams State senior distance runner Davonte Jett-Reynolds emptied the tank when he heard the final lap bell ring during the men’s 5,000 meters at the NCAA Division II Championships. Jett-Reynolds was ...

Once you have a track and a kart to race on it, what’s missing? A lap counter that can give your lap times in hardcopy, obviously! That’s what led [the_anykey] to create the Arduino-based Lap Timer to ...