Miscellaneous

Starting Friday, Samsung will sell the second version of its NFC stickers, called TecTiles 2.

The main difference between these tags and the first iteration, which launched almost a year ago? Unlike the originals, the second TecTiles generation works with the Samsung Galaxy S4 as well as Samsung's other NFC-ready phones.

TecTile stickers use a small NFC receiver that trigger your smartphone into completing certain tasks when you tap them.

You can program TecTiles to turn on Wi-Fi and turn off Bluetooth, for instance, set an alarm, or send a text to someone that you've arrived home or … Read more

Joining Apigy's Lockitron, the Kevo represents another attempt to link door-entry management to your smartphone.

The core technology behind Kevo comes from a company called UniKey, which was featured last year on ABC's startup competition show "Shark Tank." The idea is that a UniKey-powered door lock allows you to open the lock simply by touching it when you're carrying a UniKey-enabled smartphone or an included key fob. The technology also lets you assign access to others who have a UniKey-compatible smartphone.

The Kevo lock bearing the UniKey technology will come to market through a partnership … Read more

I think of it less as a cell phone than as a self-phone.

So in a land so fond of the individual's primacy over the group, it's inevitable that having a gadget that contains the whole of your life is more mesmerizing than, well, anyone else or anything else.

The proof of this in public places is constant. And yet some choose to fight back.

In the very latest incident of someone using a cell phone when they should have been watching a cultural performance, Kevin Williamson decided he'd do something about it.… Read more

Those of you who failed to score a ticket for Microsoft's Build conference the first time will now get another chance.

A limited number of additional tickets to Build will go on sale starting Wednesday, May 15, at 9 a.m. PT. Scheduled to take place from June 26 to 28 at the Moscone Center in San Francisco, the conference costs $2,095 for a full-price ticket. "Academic" tickets, which are still available in short supply, go for $995 a piece.

Tickets for the popular event initially went on sale on April 2 and apparently sold out … Read more

After keeping wildlife and sports photographers waiting for years, Canon has put a price tag on its 200-400mm supertelephoto lens with an unusual built-in 1.4x telephoto extender.

And it's not cheap: $11,799, at least on B&H Photo's preorder page for the Canon EF 200-400mm f/4L IS USM Lens with Internal 1.4x Extender.

Canon one-ups Nikon's $6,400 200-400mm lens with the 1.4x extender, which changes the Canon lens range to 280-560mm with a f5.6 aperture.

The built-in extender can be engaged by flipping a lever, a rapid operation that … Read more

Google+ users reading articles on mobile Web sites may now start to see recommendations to related stories.

Unveiled today, the new feature allows Web developers to add code to their sites so that users can discover more stories by that publisher on the same topic or from the same author.

As described in today's Google+ developers blog, a user reading a certain story on a mobile device will see a link toward the bottom of that story. The link suggests a related story that's been heavily shared or received a +1 on Google+. Tapping on that link brings … Read more

Electronics give people the opportunity to live in a world of their own.

Sometimes, though, this may not end well.

A train struck a man who was walking on the railway tracks in Joppa, Md., Thursday.

Police say the freight train approached him from behind. Its conductor said he sounded the horn.

That seems to have had no effect on 37-year-old Kevin Scott Street. For, police say, he was wearing earbuds.

According to CBS Baltimore, Street was struck by the 20-car freight train just after noon.

Edward Hopkins, a spokesman for the Hartford County Sheriff's Office explained to The Baltimore Sun: &… Read more

What if you could easily add custom-designed circuits to DIY projects like 3D-printed stuff? Here's a small mill that can churn them out with precision and power.

Othermill is a Kickstarter project that has quickly exceeded its fundraising goal. It's designed to be a portable, desktop three-axis mill that can produce printed circuit boards, jewelry, molds, and other objects.

Conceived by the wizards at San Francisco-based R&D shop Otherfab/Otherlab, known for its crazy inflatable robots, Othermill works with CAD software to cut material in three dimensions. Unlike 3D printing, it cuts material away instead of adding it. … Read more

For those who worry that even 24 hours without the ability to download 3D-printed gun blueprints is too much, fret no more: The Pirate Bay is on the case.

On Thursday, the U.S. State Department successfully demanded the removal of a set of 3D-printed firearm files from Defcad, a file-sharing site run by Defense Distributed, the group at the center of the 3D-printed gun controversy.

The founder of Defense Distributed, Cody Wilson, told CNET on Thursday that he had been expecting the State Department's action, though he felt that the International Traffic in Arms Regulations permitted Defcad to … Read more