Pico-projectors are beginning to appear these days, but they are not exactly rule the world by storm. The good people of 3M sent us a Pico-projector MPro150, and after the game with him for a while, as I pen my two cents worth and will hopefully help it to decide whether this is the pico projector for you, provided you for an initial search. First, I must say that the technology has certainly increased at a remarkable rate – ask someone if something like this possible twenty years ago, and they will probably laugh at you, you think escape from a mental hospital, while letting you know that it happen as likely as a glass display with multi-touch used in the calculation. Go right down Nitty Gritty after the jump, right?

First, the hardware specifications. The Pico Projector 3M Mpro150 an audience of one unit of this size, and you'll be surprised how easy it is compared to a regular projector, even if they correspond to very different markets. The slim and lightweight projector is based LED comes with 1 GB of internal memory to give you the initial jump out of the box, so there is a microSD card slot, moving files can simply far more case – though I most people will use it, to save their music, there's absolutely Mpro150 suspect in a position to double as portable MP3 player, although I recommend you wear a pair of headphones with this since the high-caliber speakers to write literally anything.

It has a USB port, USB charging and data transfer to a connected computer while allowing the battery in my tests lasted nearly three hours with the display of simple, basic Documents. It has a built-in support for Excel, Word, PowerPoint, PDF, MP3 and MP4 player, you know what kind of file formats on the front of the focus to the next game for a presentation without the need to transfer a computer as an intermediary.

Although it is nice to get some of these little assurance that a very dark room with blinds down and lights need to be turned off if you were wearing make progress with its 15 lumens (brightness, maximum, lower the fly adjustable) brightness. The buttons are a bit hard to press, in my humble opinion, but they will respond, even if it involved a certain delay. The lyrics are strong and do not display the photograph (as sharp as the VGA resolution of 640 x 480 pixels can get anyway), despite being modified to load a little longer for the projector. A pet peeve I have is this – there is no remote control included. If you were to make a presentation in a PDF or PowerPoint, then chances are you better engage your audience and animated talk instead of returning to Mpro150 time to press a button to jump to the next page or films, which, if the remote works very good.

Video file format support is lacking, so that only the MP4 Base, where he was not even with capacity to 16:9, what are you stuck in 4:3 all the time means. There is no chance to advance or rewind your video, which essentially GIMPS his ability to play videos. At least it can have an adjustable stand, so that you can rely without relying on books or other everyday objects support to the MPro150 if you read it begin!

The integrated fan also kicks in a few minutes of operation, but it is not so much noise to distract you from your presentation or film. An interesting way to get a secondary display would be connected to your computer and expand their computer screen, let your children enjoy their favorite YouTube videos on the wall in a much more important while you work on your noteobok. Expect the 3M MPro150 retail for about $ 400, which is pretty expensive, I hope the next iteration is a lot better, weeding weaknesses during the movement to the next level. Get this if you want something basic and not read about a wide range of file formats (Video).