For those who can not afford to buy a smart mattress for $ 1000 (as such there is probably a lot), was coined more budget option. We are talking about smart cover for the mattress, which was named Luna. Case is equipped with built-in sensors for the diagnosis of respiratory and heart rate, an accelerometer to track sleep and a microphone to hear your snoring. Case sends the collected data to the application on Android or iOS-device.

Luna changes the temperature of the mattress, depending on your preference. Yes, it is heated or cooled, so that you feel comfortable. Thus on each side of the bed may be at different temperatures. The creators clarify that created the device (if the case can call it that) will work in conjunction with a smart device in your home. Luna adjust the thermostat Nest, will include an espresso machine, when you realize that you got up, turned off the lights in the house (if you are asleep), lock the door lock at night. While this is a useful invention is not available in retail sales. But now you can pre-order on the official website of the developer. Estimated cost of this cover will be $ 179.

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Many of our readers have children, or who already have their iOS-device, or they always used (typically played) iOS-devices of their parents. Of course, to your favorite iPhone or iPad, as well as honestly earned money did not happen, iOS-device to carefully prepare for the meeting with the children. Fortunately, about the already largely taken care of in Apple , so now we need to.

First, use the password. It is necessary, of course, just in case you do not want your child (and anyone else) do not use your iOS-device. Or that the child did not use an iPhone or iPad without your knowledge. What is best to use passwords, I certainly would not advise. Hopefully, that’s what you know.

Secondly, the inclusion of limitations. You can do it in “Settings” – “General” – “Limitations”. So you can restrict children’s access not only to a particular application, but also to some of the features, such as built-in purchases. The latter is very important, given the fact that today the purchase is built almost in every other application and game.

And the last tip. Use the “Guide-access”, which is especially useful when you want to leave the baby with your iOS-device alone. This feature is easy to lock the device to a specific application, from which you can not get out. Unless, of course, the child will not know the secret code. Enable can be in the “Settings” – “General” – “Universal Access” – “Guide-access”.

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The patent describes an invention which is called “Shared workspaces on the projected display,” is considered the technology involves the integration in iOS-device compact projectors. This will allow users to display visual information to each other with their gadgets and control presentations using gestures.

The technology uses a built-in camera that recognizes the shadows and silhouettes created by gestures in the projected areas. Will also be supported from several display devices. This means that with the use of gestures, users can share and exchange images projected from multiple gadgets.

Of course, today there are many accessories that can turn your iPhone into a miniature projector. However, if Apple itself wants to implement this technology in their devices, and even to supplement it with useful software features, there is no doubt that with the help of these tools, we will be able to do more than just print on the wall a picture with the phone’s screen.

According to the materials from CNET.com

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