Instructables user [Jones Electric] has been quite busy lately, building a radio-frequency range finder. Built as part of a German youth science competition, he and his partner built a pair of ...

Garmin has added a laser range finder to their distance-measuring device options, the Approach Z80. The scope of the range finder provides the same visual you’d expect from a range finder—locking in ...

We may receive a commission on purchases made from links. Golf is a technical game. You don't need to be the strongest or the fastest in the world to compete at the highest level, but you do need to ...

The Marine Corps is planning to field new high-tech combat gear — a ­rifle-mounted laser range finder — that will give squad leaders some extraordinary new capabilities and revolutionize the way the ...

Microsoft is adding a slew of new features to its Bing Maps. There’s a distance calculator that tells you the distance between any two points on the map, a gas price finder, and a parking finder to ...

June 3, 2004 The Bushnell Yardage Pro Rangefinder provides a solution to the age-old golfing problem of being 'a club too short' or a 'club too long' and completely missing the target despite hitting ...

A simple ultrasonic range finder built around PSoC microcontroller and providing LCD, serial, and PWM outputs. A simple ultrasonic range finder built around PSoC microcontroller and providing LCD, ...

Trijicon Inc. recently unveiled a new range finder that can read wind conditions several hundred meters down range. The Trijicon Ventus is the "world's first handheld device with advanced wind mapping ...