Mountable Laserlight Projector Creates a Personal Bike Lane for Cyclists

Beryl, Kickstarter
Beryl, Kickstarter

All the blinking lights and reflectors in the world aren't enough to prevent your bike from disappearing into a truck's blind spot. But what if you could extend the length of your bike by an 20 extra feet with the click of a button? That's the concept behind the Laserlight Core, a product currently raising funds on Kickstarter, Fast Company reports.

Laserlight resembles a small flashlight, and it attaches easily to the front of your handlebars. When biking, you can switch it on to project a laser image of a green bike symbol onto the street several yards in front of you. If the driver of a van, truck, or bus can't see your actual bike in their mirror, the idea is that the light will make them aware of your presence. The projection is about the width of a bike lane, so it may also encourage drivers to give cyclists more road space than they would have otherwise. According to an independent study on the light from Transport for London, bikers with Laserlight are about 97 percent visible at night to drivers in vans (compared to 65 visibility with a standard LED light).

Emily Brooke came up up with the concept seven years ago as a design student at England's University of Brighton. After a frighteningly close encounter with a van while biking, she wondered if she could invent a way to get the attention of drivers even when she was stuck squarely in their blind spots.

Her product, originally dubbed Blaze, launched on Kickstarter in 2012. The campaign was a success, and now she's returning to the crowdfunding platform with a new-and-improved version of the item. Laserlight Core is easier to mount than its predecessor and it also projects a clearer image. You can reserve yours with a pledge of $75 or more with shipping estimated for December of this year. (It makes a great gift for the dedicated cyclist in your life, too.)

[h/t Fast Company]

Twitter Bug Accidentally Alerted Users When Someone Unfollowed Them

iStock/bigtunaonline
iStock/bigtunaonline

Social media networks may notify you every time your former high school classmate has a birthday, but there's one piece of information most sites choose not to share with users. When someone unfriends or unfollows you, platforms like Facebook and Instagram will save you the pain of knowing about it. This is normally the standard on Twitter, but thanks to a new bug, some Twitter users have received notifications when people unfollowed them, Vice reports.

For several days in June, many Twitter users reported receiving push notifications on their phones every time one their followers removed them from their feed. The notifications didn't clearly reference the awkward situation: The bug told users that someone had “followed them back” when they had actually hit the unfollow button. People eventually caught on to what was really happening.

The bug apparently didn't affect all users, so if you unfollowed someone on Twitter in the past week or so, there's a chance they didn't notice. Though if they really wanted to know, there are third-party apps that show Twitter users who unfollowed them.

According to Fast Company, Twitter has resolved the issue and users no longer risk getting their feelings hurt every time they check their notifications. So feel free to continuing curating the list of people you follow in privacy.

[h/t Vice]

This Amazingly Simple Google Docs Hack Is a Game-Changer

iStock/ardaguldogan
iStock/ardaguldogan

The seconds it takes to manually open a Google Doc, Sheet, or Slide on your computer are short compared to the time you spend working in them. But if you're already feeling stressed or tempted to procrastinate, the process of going to Google Drive, selecting New, and opening a blank document can be annoying enough to disrupt your workflow. For people looking to maximize as much of their time as possible, Google introduced a hack late last year that creates a new Doc, Sheet, or Slide in seconds.

According to TechCrunch, you can launch a blank Google Doc in less time than it takes to type out a full web address. If you're already signed into your Google account, simply go to your web browser, type in doc.new (no www. required) and hit Enter to go to your fresh, new document. For Google Slides, do the same for slide.new, and for Sheets, use sheet.new. It doesn't matter if you pluralize the name of the app: Typing doc.new or docs.new will bring you to the same place.

Google owns the .new web domain, which allowed it to create these convenient hacks for its users. If you're a frequent user of Google's applications, you can bookmark the addresses so they pop up in your browser suggestions with just a couple keystrokes.

The new document shortcut is pretty straightforward, but there are several more Google Docs features that make life more convenient for users in unexpected ways, including features for automatically transcribing audio and outlining documents.

[h/t TechCrunch]

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