The subject of the solution according to the invention is a device for the emission of video in the stands to give the rest of the store, which uses wireless communication module Wi-Fi to advertising.

The invention is used as a surface emission of advertising materials. Device through wireless communication interface dynamically lists emission materials. Fast and smooth rotation of advertising materials allows for the issuance of new and diverse materials, which has a positive effect, eg. For regular customers, because they do not watch many times the same advertising materials.

Existing market base to spend the rest of it, ie. Bilonownice. The most popular form of bilonownic versions of different shapes, made of plastic, glass or Plexiglas with pre-printed advertising or photographs are easy to replace, without the possibility of emission displays and advertising materials. Bilonownice with built-in display have the ability to upload emissive material (eg. Advertising) bilonownicy memory but it is tedious because it requires opening the device (usually from the bottom). This obstacle implies another problem such that the variation of materials emitted by the device is small.

l Also, the memory capacity for uploading material is limited. Current devices are powered or mains charger only, or only the battery (eg. AA or rechargeable lithium ion). Displays the current bilonownicach are of small size, which limits the recipient to view the display materials and these are often monochrome displays. Most speaker or speakers are placed on the bottom of the machine, which greatly reduces the emission of sound, sometimes distorts audio or audio device is not (only video).

The essence of the solution according to the invention is a solution to the problem uploading emission materials through the use of communication interface Wi-Fi, which allows for dynamic exchange of broadcast material. The device is supplied to the AC wall charger (supplied with the unit) and / or batteries / rechargeable batteries (supplied with the unit) .The color LED display has a diagonal of 7-10 ", which allows the recipient to clear viewing emission materials. In addition, two small stereo speakers located on the front bilonownicy allow for clear sound output.

The device displays the video on the screen at the same time being the basis for giving the rest of the store. The display screen is covered by a layer of plastic or plexiglass to prevent damage. The material emitted by the device is supplied on an SD memory card (with a maximum capacity of 32 GB) placed in the device through a special card reader or transmitted using installed in the Wi-Fi card. Broadcast material will be addressed directly to the person in the vicinity - the color displayed on the LED display. Use of the speakers at the front bilonownicy, also allows for the issuance of audio material, which aired more attractive additional material. The length of the emissive material does not exceed 10-13s, allowing the requesting client emitted material.

The device according to the invention comprises a base / 9 /, which is located

SD Memory Card / 4 / card Wi-Fi / 5 / USB 2.0 / 3 /, AC / 1 / batteries / accumulators /

2 /, speakers stereo / 6 / electronic scale / 8 / PCB / 10 /, the display (LED 7-10 ") / 11

/, with a transparent protective layer. Base / 9 / has a profile of a cuboid, which has on one of the longer sides / 12 / recess / 13 /, with a contour segment of a cylinder.

Side / 12 / is made of a transparent material, in which the LED / 11 / Side / 12 / is mounted flexibly, acting electronic weighing pan. In the base, one of the sides / 14 / are located two holes / 15 / speaker / 6 /. On the opposite side there are holes on the adapter plug socket / 16 / SD / 7 / and the USB connection cable / 18 /.

Cable connections are located on only one side of the device for convenience of use. The client side speakers are directed toward the clerk - cables. On one of the sides / 19 / on the opposite side of the side / 12 /, is the flip / 20 /, on which the image can add to your AA batteries.

The recess / 13 / inserted coins. Reducing the risk of falling coins from the machine, and the customer or the clerk make them easier to remove. At the recess is a LED screen / 11 /, display advertising films. Customer, taking the rest, it must, even in passing, look at the screen. Customers are already accustomed to the static advertising messages placed in bilonowicach. Moving images contained in this site should be noted, however most customers. The recess is also part of the balance, weighing coins issued by the clerk and provided by the customer.

Connection diagram of the device is as follows: The power supply 1 is coupled to the microprocessor / 7 / on the circuit board 10. The socket AA is connected to the microprocessor / 7 / on the circuit board 10, both these elements form the power supply for the entire device. The microprocessor / 7/10 on the circuit board are connected: USB / 3 / SD / 4 / card Wi-Fi / 5 / speakers / 6 / and electronic scales / 8 /. The device is supplied from two sources, alternatively, through the external power supply through the plug placed in the hole / 16 / device, or using a battery / batteries installed.

The device is shown closer to the accompanying illustrative material which Figure 1 shows the device in plan view, fig2. in a side view, fig3. cross-sectional view of the cavity.

The device is composed of the following elements: AC / 1 /, the battery AA / 2 / USB 2.0 / 3 / SD card reader / 4 / Wi-Fi card / 5 /, speakers, stereo / 6 / Microprocessor / 7 / placed on the PCB / 10 /, electronic balance / 8 /.

Operation is as follows: emission video display are supplied to the device in two ways: wirelessly, via Wi-Fi technology, or via SD card inserted into the device.

Display control is performed by a microprocessor / 7 / mounted on the circuit board /

10 /. Microprocessor / 7 / receives signals from the weight / 8 / and your USB port / 3 / to which the device is connected. Cash gets a signal from the USB cable to the microprocessor 1 1 1 placed on the PCB / 10 /. The microprocessor 1 1 1 reach as data from: electronic balance / 8 / Wi-Fi card 1 5 1, and an SD / 4 /. Microprocessor 1 1 1 controls the playback of video, speech synthesizer "read out" through the speakers / 6 / amount of weight, and were located on the transfer of data to the POS via USB cable. Data schema looks like this: data on the weight / 8 / are sent to the microprocessor 1 1 1, the data from the card Wi-Fi / 5 / are sent to the microprocessor 1 1 1, the data from the SD card is sent to the microprocessor 1 1 1, the data from the microprocessor / 7 / are sent to the speaker / 6 / LED display / 11 / USB port / 3 /, Wi- Fi card / 5 / SD / 4 /

The device is shown in more detail in the embodiment

The device consists of a base / 9 /, which is located SD Memory Card / 4 / card Wi-Fi / 5 / USB 2.0 / 3 /, AC / 1 / batteries / accumulators / 2 /, stereo speakers / 6 /, electronic scales / 8 / PCB / 10 /, the display (LED, 7-10 ") / 11 /, with a transparent protective layer / 21 / and flexibly mounted, acting in the pan-mail / 8 / base / 9 / has the outline of a parallelepiped with dimensions: a height of 2 cm, width 13 cm, length 16 cm. on one of the longer sides / 12 / (13x16 cm) is situated a recess / 13 /, with a contour segment of a cylinder having a radius of 27cm and a height of 11 cm. Bok / 12 / is made of a transparent material, in which the LED / 11/7-inch (18 cm). Side / 12 / is mounted flexibly, acting electronic weighing pan. The base, on one side / 14 / of dimensions 2x13, are located two holes / 15 / speaker / 6 /. On the opposite side / 22 / There are holes on the adapter plug socket / 16 / SD / 17 / and the USB connection cable / 18 /. Cable connections are located on only one side of the device for convenience of use. The client side speakers are directed toward the clerk - cables. On one side / 19 / of size 2x16 cm in the opposite side / 12 /, is the flip / 20 /, on which the image can add to your AA batteries.