As [Brad] over at the LVL1 hackerspace watched his friend build a Laser tag ... electronics so people like his friend can hurt themselves more easily. The Wowwee Light Strike guns operate with ...

This is what led [Dirk] to create human-powered, battery-free laser guns with software to track and display hits. In the image above, red laser hits on the target are detected and displayed on the ...

People who shine lasers at aircraft face FAA fines of up to $11,000 per violation and up to $30,800 for multiple laser ...