Hammer T3 positive spy photos stealing three physical keys was canceled!

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Positive spy photos leaked

Compared to the previous leaked real machine photo of the hammer T3, the sharpness of the positive spy photos exposed on the microblog is much higher, and from the positive appearance, it is true that the front panel spy photos we saw in the past with the new machine. Very close, such as having an ultra-narrow frame design, the black border is also well controlled, and the forehead of the phone seems to integrate the sensor into the handset, with a front lens on the left.

In addition, the exposure of the spy shots again shows that the hammer T3 will use a round Home key design, and also integrates the fingerprint recognition function, which is confirmed from the fingerprint unlock screen appearing in the spy photos. However, the relevant specifications of the hammer T3 have not yet been disclosed, but from the perspective of the ratio of the palm to the body in the spy photos, it is possible to have a 5.5-inch or 5.7-inch touch screen.

Equipped with Snapdragon 821

According to the information disclosed by netizens in the past, the hammer T3 will have two major versions, one is a 5.2-inch touch screen, supports 1080p resolution, one is a 5.7-inch touch screen, and the resolution is upgraded to 2K. Therefore, if it is not accidental, if the spy shot of this exposure is indeed a hammer T3, then it should be a high-end version of the big screen, that is, will carry Xiaolong 821 processor, and provides 6GB of memory and a larger capacity battery.

As for the 5.2-inch version of the hammer T3, it is possible to carry Xiaolong 820 processor, with 4GB of memory, and the battery capacity will be smaller. At the same time, combined with the current exposure of the hammer T3 phone model, the 3C certification of the hammer SM919 may be a high-end version of the 5.7-inch screen, while the past microblogging leaked SM901 may be the standard version of the 5.2-inch screen, The information exposed at the time was indeed the Snapdragon 820 processor and the memory capacity with 4GB of RAM.

Or will be released in October

Of course, the above arguments are all speculations based on existing information. However, there are two versions of the hammer T3, but it should be more likely. According to industry analyst @ Pan Jiutang, the hammer T3 will have two versions, and said that one has already been produced in small batches, while the other will only be produced in September. At the same time, the industry analyst once said that “you have already made several hammers on the road, and the large-screen small screen tops have all the standard”.

However, at present, Hammer Technology has not carried out any publicity on the new machine, and the news of the release on September 7 was also reported due to the appearance of suspected internal mail. The display conference has been postponed and is expected to be until October. Will meet with us.

TFT LCD Module

How does TFT work?
TFT is the abbreviation of "Thin Film Transistor", generally refers to thin film liquid crystal displays, but actually refers to thin film transistors (matrix)-can "actively" control each independent pixel on the screen, which is The origin of the so-called active matrix TFT (active matrix TFT). So how exactly is the image produced? The basic principle is very simple: the Display Screen is composed of many pixels that can emit light of any color, and the purpose can be achieved by controlling each pixel to display the corresponding color. In TFT LCD, backlight technology is generally used. In order to accurately control the color and brightness of each pixel, it is necessary to install a shutter-like switch after each pixel. When the "blinds" are opened, light can pass through, and " When the shutters are closed, light cannot pass through. Of course, technically, it is not as simple as the one just mentioned. LCD (Liquid Crystal Display) utilizes the characteristics of liquid crystals (liquid when heated, and crystallized into solid when cooled). Generally, liquid crystals have three forms:
Smectic liquid crystal similar to clay
Nematic liquid crystal resembling a fine matchstick
Cholestic liquid crystal
The liquid crystal display uses filaments, and when the external environment changes, its molecular structure will also change, and thus have different physical properties-it can achieve the purpose of letting light through or blocking light-which is just like the blinds just now.
Everyone knows the three primary colors, so each pixel on the display screen needs three similar basic components described above to control the three colors of red, green, and blue respectively.
The most commonly used one is twisted nematic TFT LCD (Twisted Nematic TFT LCD). Existing technologies vary greatly, and we will cover them in detail in the second part of this article.
There are grooves on the upper and lower layers. The grooves on the upper layer are arranged longitudinally and the grooves on the lower layer are arranged horizontally. When no voltage is applied to the liquid crystal in its natural state, the light emitted from the light emitting layer of the twisted nematic TFT Display working principle diagram of Figure 2a will be twisted by 90 degrees after passing through the interlayer, so that it can pass through the lower layer smoothly.
When a voltage is applied between the two layers, an electric field is generated. At this time, the liquid crystals are aligned vertically, so the light will not be twisted-the result is that the light cannot pass through the lower layer.

(2) TFT pixel structure: The color filter is divided into red, green, and blue according to the color, which are arranged on the glass substrate to form a group (dot pitch) corresponding to a pixel. Each monochromatic filter is called It is a sub-pixel. In other words, if a TFT display supports a maximum resolution of 1280×1024, then at least 1280×3×1024 sub-pixels and transistors are required. For a 15-inch TFT display (1024×768), then a pixel is about 0.0188 inches (equivalent to 0.30mm), for an 18.1-inch TFT display (1280×1024), it is 0.011 inches (equivalent to 0.28mm) .
As we all know, pixels are decisive for the display. The smaller each pixel is, the larger the maximum resolution that the display can achieve. However, due to the limitation of the physical characteristics of the transistor, the size of each pixel of the TFT at this stage is basically 0.0117 inches (0.297mm), so for a 15-inch display, the maximum resolution is only 1280×1024.

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