Advertisement

GPS

— Outdoors

Fogo smart flashlight packs more than just a torch to help you find your way

Depending on just how uncharted the territory, preparation for an outdoor adventure can involve throwing any number of gadgets in your pack before you set out. A GPS device for finding your way around in the day, a flashlight for finding your way around in the night and perhaps a walkie talkie for when you're lost may all be part of the toolkit. Startup Fogo Digital has just launched a Kickstarter campaign for a modular, multi-purpose flashlight that squeezes functions like these into a single pocket-sized device, aimed at lightening the load when you're headed into the wilderness. Read More
— Science

Spire plans to use tiny satellites for more accurate weather forecasts

Weather forecasting is a notoriously inexact science. According to San Francisco-based tech startup Spire, this is partially because there are currently less than 20 satellites responsible for gathering all of the world's weather data – what's more, some of the older ones are using outdated technology. Spire's solution? Establish a linked network of over 100 shoebox-sized CubeSats, that will use GPS technology to gather 100 times the amount of weather data than is currently possible. The first 20 of those satellites are scheduled to launch later this year. Read More
— Space

ESA ATV tests new docking technology

The European Space Agency's (ESA) Automated Transfer Vehicle (ATV) Georges Lemaitre captured the International Space Station (ISS) in a new light in August, as it fired up a set of experimental sensors that may form the basis of the next generation of automated docking systems. Such tech will be vital for the increasingly-ambitious missions planned by NASA and its partners to explore the Red Planet and beyond. Read More
— Science

GPS satellites to aid in hunt for elusive dark matter

Dark matter is hypothesized to account for the large amounts of "missing" invisible matter in the universe where visible objects such as stars, gas, and dust are insufficient to explain the total gravitational effects observed. Despite repeated and verifiable observational evidence supporting this hypothesis, the existence of dark matter remains unproven. However, recent research has suggested that the hunt for this elusive substance may be aided by detecting any changes in the synchronization between the individual atomic clocks on-board satellites in the orbiting GPS network and receivers on the ground as waves of dark matter pass between them and the surface of the Earth. Read More
— Sports

Review: GolfBuddy PT4 handheld GPS

Gone are the days when judging the distance to the green involved looking about for a 150-yard marker, squinting down the fairway and saying "that's about an 8 iron." Technology has transformed the game of golf, not just in terms of carbon fiber shafts and remote control carts, but also in navigating your way around the course. One of the latest GPS navigation devices to hit the market is the GolfBuddy PT4. We headed out onto the links to see how it performs. Read More
Advertisement
Advertisement
Advertisement
Advertisement
Advertisement