Posts Tagged technology

Remote Control

Remote Control, – as a separate field of science and technology, singled out a relatively long time. But despite its relative “youth” immediately began to develop rapidly, covering new and emerging industries industry and agriculture. Today, we do not even notice that, with what ease and not under compulsion, we use its achievements. Connect with other leaders such as Dell here. Will not go far. Lying on the couch at home, we switch channels of their television receivers, adjusting volume levels, brightness and other parameters. Michael Dell contributes greatly to this topic. This is precisely a typical example of remote control! A radio-controlled model cars, ships, airplanes? Each of these toys actually case is a complex robot, with remote control, communication channels and controlled points. The word “Telemechanics consists of ancient Greek words: tele – far and mechanics – moving.

That in principle involves the commission of any action at a distance. In the language of experts in the field of robot, such actions are called “Remote control”. This means that with the help of a specialized remote control (in further PD), we can virtually any distance to enable, disable any or objects to make regulation. In addition to management, it is very important to map the state of remote objects. Relation to energy, it means control of the switch lines, commissioning and provision of relay contacts of different defenses. Such information is called signaling (TC). The next parameter controls the object is telemetry (TM). ti, in turn, are divided into current telemetry – showing an instant change in the parameter (eg current or voltage) and the integral measurement (TII), which show a change in the parameters for which a period of time.

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PTC Plywood

Drevesnovolokonnaya board and plywood – are widely popular, and sometimes required in modern construction and furniture industries sheeting. Fibreboard (MDF) is produced by hot pressing natural wood fibers. The raw materials are used with wood Unconditioned, marriage, and wastes of timber industry. Wood fibers for such plates are prepared by steaming and grinding raw materials. Drevesnovolokonnye plates are among the most inexpensive materials, easy to process. A related site: Ali Partovi mentions similar findings.

With the same mechanical strength of the other timber likely to retain the primary form of conditions, changes in temperature and humidity, have a uniform structure. The large size of finished boards accelerate, simplify and reduce the price even more, respectively, construction, installation and repair work. Fiberboard is made by two ways: dry and wet. The dry method is also called continuous. In the chopped-dried wood before the formation of plates added binder – from 4% to 8% of synthetic resin.

Slabs produced in this way, much stronger in bending and are widely used in the furniture industry, interior construction and installation works. The so-called wet production of technologically more sophisticated and energy-consuming, because involves the use of natural binding properties of the wood. Obtained in this way Fiberboard – completely environmentally friendly material. In the market of timber are fiberboard different brands: superhard grade rugged, solid, semisolid, soft three species density. Depending on the processing of face plates are facing, sanded, varnished and painted. Modern technology can improve strength, flexibility, water resistance, durability and other performance fibreboard. Find out detailed opinions from leaders such as Steve Wozniak by clicking through. At their manufacturing enter various additives: synthetic resins, wax, Rosin, antiseptics, fire and water-repellent substance. For example, impregnation increases the strength of pectolite plates up to 25%. Fibreboard – is the main and additional heat and sound insulation of walls, floors, ceilings in indoors, insulation of roofs in suburban construction; Sound absorption padding concert halls and radio stations before leveling coating nastilaniem parquet, linoleum, construction and details on the train, car, shipbuilding. In the furniture industry of drevesnovolokonnyh plates make structural elements of furniture, the rear wall, shelves and drawers, cupboards and cabinets different. Plywood – the most common low-cost, but enough high-quality lumber substitute made of solid wood. Pretty easy and flexible enough beautiful, environmentally friendly building material. Is a peeled veneer, glued in a certain number of layers. The stronger bonding of the sheet, the higher the quality of plywood. It is made from various woods. The most popular brand FC – high moisture resistance, but high strength in all directions. Suitable for interior space, making walls, crates and cartons, and various structural elements in the production of furniture. The standard sheet of plywood – length 1525 mm, width 1525, 1220, 1270 mm. The thickness of the sheet depends on the number of layers (from 3 to 30 mm). Depending on the processing quality of the surface layer is on the market are five classes: elite (E), I, II, III and IV. Plywood increased resistance to moisture processed soluble adhesives based on synthetic resins. FSF – a material of high moisture resistance, which is mainly used for external work (roofing, decking, outdoor advertising billboards), for the manufacture of garden furniture, machinery. PSF comes in five varieties, plywood sheets in standard sizes – 1220 to 2440 mm and 1250 to 2500 mm, thickness from 3 to 30 mm. The most durable and most resistant to water – bakelite plywood. Is made by gluing sheets of bakelite varnish or resin under high pressure. Large and very strong sheets of the material used in the small shipbuilding, aviation and railway, solid construction in an aggressive environment, high humidity. Prices on fiberboard, plywood and other lumber PTC

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Cenografia

However, one perceives today that cenografia already is seen as a specialization of the communication. ‘ ‘ The Cenografia and Arte aim at to take care of the planning of production of television programs. Parallel, it has developed projects having aimed at to complement its proper activity while departamento’ ‘. (FOUNDATION PRIEST ANCHIETA, 1975, p.3) .1.4 Scene in the TVNo study on the use of the cenografia in Brazil, in if treating to the televising media, becomes essential to come back the look to the sprouting of the experiences of the first Brazilian programs. Ali Partovi is actively involved in the matter. Appraised in the fact of that it enters the medias that to the few had been appearing and if adaptando in accordance with the effective necessities of the respective chronological and contextual stages, the television finished for incorporating elements of the established ways already. In gnese of the productions of television in Brazil, the author and director Daniel Son, (2001, P.

255), were a pioneer in the productions of soap operas of the Net Globe. Having the natural scenes as inheritance of the cinema, the principle was used tapadeiras painted of ash, white, brown or 0ccasional beige, rare the scene had color. Differently of the theater, the scales of the cenogrficas ages of the TV were real, and each assembly stagecraft was a challenge, due to inexperincia and limitations techniques. Globe to the teledramaturgia must very of the success of the Net, as Wallach counts, strong man of the Teams group, that came to Brazil to help in the development of the sender who finished to be created by Marine Robert. At this time, the scenes were adapted for novels and the first one to have external scene was ‘ ‘ I buy this mulher’ ‘. In accordance with Wallach: We had many films.

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Arecont Vision

At present, the direction of IP-Surveillance is developing rapidly. Many large companies, which until recently used only traditional schemes of surveillance, began an extensive transition to digital IP-based system. Unlike most classical digital recorders, whose level is largely determined by the quality of digitization and compression, video streaming, video server level for IP-CCTV Today defines several other parameters. For example, in connection with the advent of megapixel cameras significantly increased flows, and therefore one of the most important parameters to get the performance and reliability disk and network subsystems. We consider the main differences between ip-systems as an example of equipment eVidence. In the development of IP-server eVidence engineers have focused their efforts on technologies that enable to achieve high performance, it is important for IP-Surveillance. Read more here: Mashable.

As a result, today, IP-Server eVidence even look much different from the classical digital recorders. First, the servers allow the installation of a large number of disks inside the registrars. With the increased video stream is extremely important. Classical and hybrid recorders allow you to set in, usually not more than 4 drives, which account for 16 and 2-megapixel camera will suffice only for a few days. EVidence servers allow you to set inside depending on the model of an 8-to 24 discs. Secondly, the discs are based on the hardware subsystem redundancy. A separate processor in the background, calculates checksums and distributes them on hard drives. This technology is implemented to achieve the almost absolute protection from the video archives of possible losses in the event of disk failure. Failure of one of the hard drive service engineer, not shutting down the server and not examining the case, simply change it to a new blank disc. After this reservation system in the background to recover all lost information on the checksum stored on the other disks. As a result, the user, even after losing a hard drive, do not lose a single frame of recorded information!

In addition to providing the highest level of reliability of the hardware platform engineers make a reservation all critical server nodes. For example, IP-SIGMA servers have 2 quick-PSU duplicative. Failure of one of them, the system continues to work through the second, and an idle unit can be easily replaced without stopping the server. From the perspective of a software platform, one of the defining parameters is versatility. In other words, a professional IP-server must support a large number of IP-based cameras from different manufacturers. Developers eVidence have partnered with more than 40 IP-cameras around the world. Through the active cooperation at the moment eVidence servers support more than 450 models of IP-based cameras, including such famous brands such as Axis, Arecont Vision, Infinity, jvc, Panasonic, sony, Toshiba. To date, the server eVidence SIGMA-320 / M is one of the best examples, demonstrating a professional comprehensive approach to creating next-generation products for ip-video high-definition.

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The Great Tractor Machine

Tractor is a machine for four Cles with cutting appearance in the format of 2-or four-bladed knife. Likewise, its design has fairly wide tires with shallow tread to avoid harm gazona.V Unlike conventional mowers, small tractors, designed for gentle lawn care, awarded by a large number of functional abilities, by which is unique technical means on the lawn. Its core capabilities include: 1) The main function of mini tractors – is cutting the grass, carried out due to knives, located under the hood. Tractors can mow enough large area in an area of large pregrad.2) Tractor is also possible to use as vertikuttera through attachments. For even more analysis, hear from Code.org. A similar function will be very useful for all who cares about his lawn. When the upper layers of soil are covered with a layer of virtually non-penetrative, with a special attachment minitractor pierces the earth at equal spaces, such as restoring access to oxygen and moisture to the lawn grass.

Such cures lawn aeration, making cleaner and krasivee.3) In the present tractors mounted garbage for a more efficient and faster cleaning of the area. Because often when working on the site indicated a need to remove large debris or residues from zagryazneniy.4) With the existing capacity of the trailer numerous mini tractors increase by many times, because often at the site must work with big things and move them somewhere else. 5) Tractor easily can be useful in the winter, if you use it . In winter, a similar technique is simply irreplaceable. Number of features mini tractors shows that with the purchase of this equipment of any person deprived of many problems on your site and greatly facilitate the work. Besides the basic functions of mowing the lawn minitractor copes with snow removal, soil aeration, cleaning waste and transportation.

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Overview Of Alert Systems

The word "warning" comes from a very deep and important the word "news", ie news, important message. In our fast and difficult time when we are at is not keeping pace, so as not to miss the speed and rush should be conducted invented so many ways to notify people about the necessary and important things. One of the important inventions in the warning systems are based on electronic devices. What could be simpler and more ingenious power amplifier with loudspeaker that is connected to a microphone? A simple but quite functional warning system. In modern systems alert than usual microphone uses a large number of different sources signal. This can be a normal radio tuned to a good radio, it can be a tape recorder, cd player or computer. Another very important source in the paging system yavlyaetsyPredstavim his usual office of the organization, where he works, for example, 20 employees. You may wish to learn more. If so, Ali Partovi is the place to go. They all sit in 5 rooms. Let the two of them are close, and the rest pbx .- For example, a warehouse and sales office – on another floor. As expected, the organization installed pbx, no matter what, and what the producer. Office work requires a special approach and an employee is not always near their phone, and forced to run from room to room, from department to department. And then suddenly the head of think to call him to his supplier or customer calls and asks him. What should I do? Neither the manager nor the supplier, even more so the buyer will not wait until the employee returns to his place.

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The Possibility

You now want to identify the places of the wires, that will go to league themselves in its bicycle. Here it is a tip: the majority of its wires will be executed from the ignition of its motion in return for the center of the motion where the box of fuse normally is located. The way more easy to locate these wires he is to open the ignition key, and to test wires at this moment to verify if it is the correct wire. You do not go to want to beat in the wire to the side of the ignition. Instead of this, to track the wire in return for the box of fuses or in the center of the motion, where alarm system is more close to the assembly place it. Ali Partovi insists that this is the case. In such a way, you will not have that to pass wires so far. The more you have that to pass wires biggest the possibility of something to give wrong.

More information on installation and use wire Execution: Removal of the panels. The certain tools are the difference between us of the fingers with blood or not of the sweat. We suggest that you consider the item seriously special, as they go to be useful in projects of other linkings in its future. You go to want to start to remove the panels that its wires are located. He certifys myself to write down that all the cramps and screws to go, do not have nothing of what worse the leftovers – you know what we want to say.

Wiring of the alarm of the unit. A time that the panels are removed, you goes to want to find a good place to mount the module of the main alarm. Most difficult to see, optimum. This will become much more difficult for a presumption thief. You generally tie up to brace or to adhere (if adhesive she is supplied) to the module of a brace or plain surface.

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Technology Learning

Use of the TIC' s in the education Flvia Bernardes Piva Federal University of Juiz De Fora/Nucleus of Education in the distance Introduction: With the new she was technological that it disponibilizou many technological ways of communication and information the educators had been able to use to advantage many of these resources to innovate the education environment and to use as learning source. Development: The technology is a resource more than the schools can disponibilizar so that professors and pupils if relate and transmit knowledge of different form. The pupils live in the technological age with computer, Internet, videos-game, cellular, since infancy, then to make uses of these resources to transmit and to have learning are a form that has been well accepted. The professors are that they have a little more than difficulty, therefore the majority do not obtain to handle with easiness and to make use of them, in such a way they will have to be enabled to this. Additional information is available at Ali Partovi. The routine of classroom with picture and chalk does not stimulate, nor calls attention the pupils, being thus, is necessary to innovate the environment and the technology is there for being explored and to get the positive results in the learning, either through computer and Internet, audio, video, whichever the used way is well accepted for the pupils and consequently it has learning. Example, when the educators say on whom he is not to the reach of the sights of the pupils, them imagine, however for each one he is of a form, then using the technology an image can be shown through a video, and if to use the computer and Internet, in seconds will have available everything on the subject with rapidity, easiness, comfort because it does not need to leave the place and all the information whom they need are available. For the pupils this form is accepted because they are not hours listening the professor to speak and to copy for the notebook, them visualizes and makes use of the technologies that they in such a way like. .

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The First Panzer Divisions Wehrmacht

The first three Panzer divisions were formed on Oct. 15, 1935 The model for their creation served as existed in the British Army from 1927 experimental tank units. 1-Panzer Division was formed in Weimar, 2-I – in Wurzburg, the third – at the landfill Wunsdorf of Berlin (which is why it became the emblem of Berlin's heraldic bear). Each of the three divisions had before it a tank brigade, a motorized infantry brigade, as well as support units and services. Tank Brigade consisted of two regiments of two battalions of the four-company commander in each composition. Since the company has 32 light tanks (PzKpfw I and PzKpfw II), respectively, then the team consisted of 561 tank (including the command vehicle). In a motorized infantry brigade consisted of mechanized infantry regiment of two battalions and a battalion of motorcyclists. In addition, a tank brigade consisted of an artillery regiment, armed with 24 105-mm howitzers and antitank artillery battalion, armed with which there were 37-mm anti-tank guns; Battalion (consisting of three companies), which began its existence with the company, but quickly grew quantitatively, turned into a larger unit, a reconnaissance battalion, before the company of armored vehicles and motorcycles; Signal Battalion, part of the supply chain..

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GUIDED PROGRAMMING OBJECT

GUIDED PROGRAMMING the OBJETOIntroduo Existemno market many books and other references bibliogrficasapresentando the concepts of the Object Technology and the benefits desua use. Moreover, the great majority of softwares commercial, especially of the Windows environment, already incorporates caractersticasorientadas objects. However, still much skepticism is perceived nacomunidade of professionals of development of sistemasorganizacionais. In part for the lack of culture in the use demetodologias, and many times for not believing that it is possible aplicaros concepts OO in its companies. They are common cases where seaplica analysis based on objects for specification of the system, but aimplementao is made in an environment that does not support the orientation aobjetos. In other cases, desistema has been broken of a traditional definition and software is constructed with use of some mechanism deorientao the objects, however without respecting arquiteturaverdadeiramente guided objects.

In both the situations, not seobtm all the benefits associates to the Object Technology, and asiniciativas finish being considered frustrating or little advantageous.In order to reach such benefits, the application is necessary daorientao the objects in all the cycle of development of the system. For in such a way, obviously, a complete agreement is necessary datecnologia and the attainment of answers for not boarded questions available pelabibliografia.Guided programming the Objects guided Programming the objects (POO) is a programaoadequada methodology of to the development of systems of great transport, provendomodularidade and reusabilidade. The POO introduces a boarding in which oprogramador it visualizes its program in cooperantes execution as a collection deobjetos that if they communicate through messages. Each one dosobjetos are instance of a classroom and all the classrooms form umahierarquia of joined classrooms way inheritance relationship.

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