This Tool Creates a Heat Map of All the Places You've Visited

Screenshot of the Location History Visualizer tool
Screenshot of the Location History Visualizer tool

Can’t remember the address of that cafe you visited five years ago? Want to keep track of all the places you’ve visited around the world? Perhaps you just want to know how much Google knows about your whereabouts. (Hint: It’s a lot.)

A tool spotted by Lifehacker lets you download your entire Google location history and neatly present it in a “heat map,” with different colored blobs representing the places you’ve been. It’s called the Location History Visualizer, and although the company charges a one-time fee for premium features, the heat map tool is free.

“Everyone deserves to know what data is being collected about them, without having to fiddle with cryptic pieces of software,” according to the description on GitHub, where the data for the open-source project is being hosted. The steps are simple to follow, but it may take a while to download your location history, depending on how far and wide you’ve traveled.

You’ll want to keep two tabs open: the Google Takeout website and the Location History Visualizer site. On Google Takeout, choose “select none” at the top of the page, then toggle “location history” only. After hitting “next,” you’ll be prompted to choose the file type, archive size, and delivery method, but the default settings are suitable for most people’s needs. Finally, click “create archive” and download the file.

When it’s ready, you’ll click the Location History folder, then drag the LocationHistory.json file and drop it onto the Location History Visualizer page (alternately, you can upload it). Simply submit your email and your personalized heat map will be ready to view. You can drag and zoom in just like you would use Google Maps, but keep in mind that any places you visited in foreign countries will be presented in the local language.

As Lifehacker notes, you (and Google, of course) are the only ones that will be able to see your location data. According to an AP investigation, Google tracks the location of those with Android phones, as well as iPhone users who have Google Maps installed. Turning off Location History doesn’t stop you from being tracked, either. If you feel a little weirded out after seeing how much data Google has on you, you can put an end to it by changing the Web & App Activity settings in your Google Account. Check out this step-by-step guide from Wired for detailed instructions.

[h/t Lifehacker]

The Pope's Swiss Guards Are Now Outfitted in 3D-Printed Helmets

Franco Origlia/Getty Images
Franco Origlia/Getty Images

The Popemobile isn't the only innovative piece of gear used by the Pope and his posse. Though they still look traditional, the outfits worn by the Swiss Guard now include a high-tech piece of headwear designed by the 3D-printing design team at HP, Fast Company reports.

Members of the Swiss Guard, the Vatican's private army, wore the same helmet for more than 500 years. The steel hat is branded with the crest of Pope Julius II (the "mercenary pope" and the guard's founder) and embellished with a red feathered crest for special events.

Though it made for an iconic look, the original helmet had some practical issues. After baking in the Sun for hours, the metal would heat up and burn the guard's heads. Steel also isn't the most comfortable material to be wearing on your head all day, and because it rusts so easily, it doesn't make sense to wear it in the rain.

The updated helmets from HP solve these problems while maintaining the style of the old headgear. They're made from PVC plastic, which means they're lighter and resistant to UV rays. They're also water-resistant and don't need to be polished constantly to prevent rusting.

The hats are even more affordable than their more traditional predecessors. It costs $1000 and takes 14 hours to 3D-print each PVC helmet, while it took $2000 and 100 hours to forge a single steel one.

Interested in learning about more Papal upgrades? Here are some of the stylish rides the Pope used to get around in recent decades.

[h/t Fast Company]

This Smart Ink Poster Changes According to the Weather

Typified
Typified

With detailed weather data available at a glance on smartphones or on the Weather Channel 24 hours a day, checking the forecast has never been easier. But Typified, a Melbourne, Australia-based company, believes that some people would rather hang their weather forecast on the wall than look at their phone or television. Typified is currently enjoying a successful round of funding on Kickstarter for its Weather Poster, a mountable “screen” that depicts current weather conditions.

Look closely, though, and you’ll see it’s not really a screen at all. Instead, Typified is using paper and digital ink to create a dynamic display that can react to the changing weather with a Wi-Fi connection.

The silk-screen printed poster has a simple layout, with three weather icons—rain and snow, cloudy, or sunny—that correspond to four-hour intervals throughout the day. Using input from a tiny built-in computer, the ink in the icons changes color from blue to white to indicate current conditions and the forecast.

Typified is betting that people aren’t looking for another high-tech display for their home or office—the poster, which emits no light at all, is unobtrusive, and lightweight enough (3.4 pounds) to be hung on a wall with adhesive strips.

Buy one for yourself on Kickstarter, where a pledge of $135 earns supporters one Weather Poster and two years of free weather forecasts (subsequently $7.50 per year). The campaign runs through March 4, and the poster is set to be shipped to backers in July 2019.

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