"Phone projector": the advantages and disadvantages of conceptual ideas

In 2014-2015 in the environment development of smartphones based on the Android OS there was an interesting idea to wrap the control device on the interactive track. The display is not able to transmit the full images, especially if we are talking about a visually impaired user.

Phones with the projector have appeared previously in the form of sketches, drawings and even the primary of models. So, for example, a gadget with a functioning projector appeared in 2012 called Samsung Galaxy Beam. But the device offered a very limited color, which the picture turned out dull and sebocytes. In 2014 there was a successor of the Korean group, but how the embodiment of the conceptual? Do we need all the smartphone projector?

The underlying Cause

Phones with projectors – a thing not commonplace. Whether such a gadget? It's hard to say. Specific features of usage – this is largely the only difference between the smartphone from the analogues. The overpayment for the very “highlight” quite significant. Phone projector comes in handy for those who spend several working meetings per week. Then the ability to quickly deliver a presentation in any dark room using only a smartphone, it is difficult to overestimate.

However, the ordinary user the availability of a projector in a smartphone is hardly necessary. Perhaps that is why the device has not caught on with the mass market and quickly left the charts.

“grandfather” “grandson”

One of the first commercial projects for the embodiment of the projector phone was the Samsung Galaxy Beam.

The Manufacturer claimed that the 12 lumen light transmission of the projector sufficient for viewing photos and videos on the wall. The diagonal of the frame was 50 inches. In practice, for a perfect show needed a completely dark room. On a clear day and open the curtains on the wall the picture is not displayed at all.

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The device was quite demanding on the battery. A phone with projector is not just demanded extra battery and PowerBank in 2012 was either in draft or seemed conceptually, and therefore an unattainable novelty. With all the disadvantages of the device quickly dispersed.

If a prototype with the same name from 2010 was worth $ 900, in the case of a new phone-projector the company has to make concessions. However, some user comments and remained without response. So, for example, Samsung has not bothered to stand for the playback mode of the projector.

Triumphant return

Phone with a projector Lenovo codenamed Smart Cast has made a considerable impression on the public.

The Company brought in the original design and technological realization of a number of innovations, including the ability to rotate the projector. The gadget can be set at an angle to turn, which allows to solve the issue with a long play without the stand. Furthermore, the projector has an infrared sensor that tracks the movement of fingers of the owner. This allows to convert, for example, a table into an interactive whiteboard and print with ease. The novelty has a much more extensive list of features and long battery life, so the gadget is still in demand and it can be found on a normal market.

And again to old ideas

If Lenovo has become the most accurate practical implementation of the idea, albeit with flaws in the accuracy of the sensor, and the image, Motorola Z-Play selected competitors beaten path, slightly modernizing the original.

Phone with a projector “Motorola” is a somewhat incorrect name, since the original gadget does not have playback function of the image format of the projector. This can be achieved with the removable module. The novelty came with a small battery is only 1100 mAh, and average performance. In this case the manufacturer has requested nearly $ 400, which the device did not become a bestseller.

Is There any place the phone with the projector in the current market of gadgets? Each of smartphones has found its target consumer. For business people this phone may be a universal helper, but for the average user will become a toy for a few days.