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- Battery charging controls: The circuit in Fig 1 supports portable applications in which a microprocessor controls battery charging. Step-up switching regulator IC 1 boosts V IN (5V) to supply a combination...>more
- Books and Magazines for Robot Builders: On-Line Technical Book Stores Robotics BookShop at ProfBooks Codys Books Prentice Hall McGraw-Hill OPAMP Technical Books Addison-Wesley Computer Literacy Bookshops...>more
- David L. Witsell, MD, MHS: Department / Division: Surgery / Otolaryngology-Head and Neck Surgery Address: DUMC 3805 Durham, NC 27710 Appointment Telephone: (919) 684-3834 or 1 (800) 385-3646 Office Telephone:...>more
- Ferroelectric material: A material capable of reversing its polarity when voltage is applied. This polarization inversion is usedin various applications such as memory and piezoelectric actuators A ferroelectic material...>more
- optical coupler: A device that couples signals from one circuit to another by means of electromagnetic radiation. >more
- PABX: ( P rivate A utomatic B ranch E xchange) - Differs from a PBX in that a PBX may require a live operator. Since most PBX systems are now automatic, the term is virtually synonymous with...>more
- process control: The regulation of process parameters to within specified target parameters through the manipulation of the control variable. >more
- 100 PC in a granello of sand: The search in the field of the "molecular computer" is making of the truly important steps. The scenes in future a much next one will be nearly from fantascienza because powerful "microscopical"...>more
- 1080i: 1080i means that the resolution of the picture is 1,080 vertical pixels by 1,920 horizontal pixels, and i stands for interlaced scanning. Details... 1080i (pronounced "ten eighty eye") is...>more
- 1080p: 1080p means that the resolution of the picture is 1,080 vertical pixels by 1,920 horizontal pixels, and p stands for progressive scanning. Details... 1080p is the shorthand name for a...>more
- 2-channel Sound (Stereo): Sound recording and reproduction by more than one (mono) channel. In home music reproduction, "stereo" came to mean two channels (left and right), while in the film industry, "stereo" is...>more
- 230 films on an only DVD: It knows is invaded it from film, the closets of are full, in bedroom by now cover the walls better of the paper from tapestry. More the collectors than film are incalliti, more go encounter to...>more
- 2:2 Pull-down: A process of converting (pulling down) PAL images shot at 24 frames per second (fps), such as those in a movie, to 50-fps video signals, such as those in a TV broadcast. By converting each frame...>more
- 3:2 Pull-down: A process of converting (pulling down) NTSC images shot in 24 fps, such as those in a movie, to 60-fps video signals, such as those in a TV broadcast. By converting each odd-numbered frame to two...>more
- 3D Modeller: 3D Modeller The DLR 3D Modeller is a hand-held laser range scanner which can be used to obtain accurate 3D data of any object. Read more >more
- 3G: 3G is the generation of mobile phone standards and technology, after 2G. It is based on the International Telecommunication Union (ITU) family of standards under the International Mobile...>more
- 480p: 480p means that the resolution of the picture is 480 vertical pixels by 852 horizontal pixels, and p stands for progressive scanning. Although 480p is a wide-screen format, it is not considered a...>more
- 5 Gbyte in the pocketbook: New record in the world of storage of the digital data them. An American society of recent has introduced hard disk a great how much one most common credit card in degree but to record until 5...>more
- 5.1-channel Surround Sound: A system with five speakers and one subwoofer, each reproducing a separate audio signal. By contrast, a system that simply reproduces the same audio signal from five speakers is still monophonic....>more
- 6.1-channel Surround Sound: A system with six speakers and one subwoofer, each reproducing a separate audio signal. In addition to 5.1-channel surround sound, there is an additional rear speakers positioned right behind the...>more
- 7.1-channel Surround Sound: There are three types of 7.1-channel surround sound systems: In the first, separate audio signals are recorded for all 7.1-channels, such as in Dolby Digital Plus of BD-Video. In the second, audio...>more
- 720p: 720p means that the resolution of the picture is 720 vertical pixels by 1,280 horizontal pixels, and p stands for progressive scanning. Progressive scanning offers a smoother picture as 720...>more
- A biocomputer for the health: A team of scientists of the Princeton University and Harvard University has put to point a biocomputer to endocellulare a lot ' raffinato' from the technological point of view. The...>more
- A chip for the baggages: A new use of the labels of last Rfid generation that are transforming the world of the logistics could put the fine word to the loss of baggages in the airports. Every year 200mila suitcases come...>more
- A chip for the emotions: Well yes... From today it seems that it is possible also to try, thanks to an implanted microchip sottopelle, the emotions tried from other persons. The Professor Kevin Warwick of is enough sure...>more
- A chip for two it arranges nervous: The university professor of cybernetics Kevin Warwick, dell`Università of Reading in Great Britain, has announced to have completed the prototype of its chip that - says - two connect arrange...>more
- A chip to punch card: The scientists of prestigious IBM of Zurigo have conceived a system that allows to store until a terabit of information on a great support like a stamp. The used principle is identical to that one...>more
- A comparison between man and computer of Balbi: Inasmuch as between these two terms always confusion has been made, I allow myself to introduce some concept that often has helped me to resolve my problems. In order to help me in the exposure...>more
- A computer that kitchen: The Icosystem, a society of Cambridge (Massachusetts), is working to the realization of a computer in a position to cooking and quite to invent new prescriptions. The search is financed with...>more
- A limousine that goes to batteries: Hiroshi Shimizu is the planner of one put car to point from the Keio University of Tokyo. The vehicle that catches up the 311 hour kilometers can carry eight persons. But the more sensational...>more
- A meter of robolinux: Following the undertaken road some years ago with the development of the "Humanoid for Open Architecture Platform", open platform for the creation of "economic" umanoidi robots, Fujitsu has...>more
- A meter of robolinux: Following the undertaken road some years ago with the development of the "Humanoid for Open Architecture Platform", open platform for the creation of "economic" umanoidi robots, Fujitsu has...>more
- A micro-robot: The Japanese Seiko Epson Corp has introduced to the press the micro-robot flying lighter to the world: only hung 12 grams. The robot, that it is similar to micro-helicopter, has two thinnest...>more
- A molecular calculating: It has been put to point a calculating that does not employ the electron flow but the movement of molecules. The futuristico system of calculation, that it has been put to point from a team of...>more
- A mouse on the nail: A mouse that it is on a planned nail is that one from Stephen Mascaro, student of the Mit di Boston. This mouse carefullied lay down on the nail of the index, transmits marks them to the PC. Its...>more
- A new diode valve tunnel: Engineers of the Ohio Been University, have put to point a new able diode valve of veicolare levels of electricity more elevate you than whichever other device of the same type. Ampere for squared...>more
- A new hybrid transistor: A team of Germanic physicists, of the Institute Hahn-Meitner of Berlin, has made to grow, through one layer of polymers, of nanocavi the semiconductors in order to conceive a new hybrid...>more
- A new one transitor: The scientists of prestigious society IBM have put to point a prototype of the thinnest transistor. This particular transistor has been sent in several the points of search, scattered in the...>more
- A operated by remote control quantistico airplane: American aviation is carrying out experimentations in order to verify the effectiveness of a particular airplane without pilot that it could be fed from a quantistico nucleonico reactor, rather...>more
- A optoelettronico device: It has been recently put to point, from a team of investigators of the Georgia Institute of Technology, a optoelettronico device that, acting on nanometrica scale, resolves many complex logical...>more
- A PC in order to travel in the time: Computer science colossus IBM has realized one machine of the time. Not draft of a "shuttle" that allows to travel physically in an other age, but of a most sophisticated computer of last...>more
- A robot for the cancellations: Developed from the investigators of the Infn a fantoccio anthropomorhic in order to measure the received doses of cancellation on the flights of line and in other atmospheres. Jimmy, hung is...>more
- A robot in order sondare the asteroid: The institute of austronautical sciences spaces them and Japanese (ISAC) and the Jet propulsion laboratory of NASA, is organizing a mission spaces them, previewed for 2002 and renamed Muses-C ....>more
- A robot surgeon: In future it will carry out 50% of the participations in laparoscopia ' robot' in place of the hands of the surgeon, in order to operate the patients in more and more precise and above...>more
- A robot that car is fed: Chew-Chew is called, and has been planned and realized from Stuart Wilkinson of the University of Tampa in Florida, the able robot to nourish itself alone. Battery to microbico fuel is only...>more
- A robot that cleans up the houses: Spanish investigators have put to point an able robot to scramble up on the facades of buildings of 6 or 7 plans in order to clean up them. The estimated time does not exceed the three days and...>more
- A solar airplane: Recently succeeding in New Mexico has been tested with a fed technological airplane to solar energy. The airplane has a wing span of 16 meters and, thanks to the materials with which it has been...>more
- A sophisticated robotico finger: Spanish investigators of the University Polytechnic of Cartagena, have realized an equipped robotico finger of a sophisticated mechanism that confers the sense of the tact. Thanks to a particular...>more
- A super thermometer: Scientists of the University of Yale have put to point a thermometer that can measure ultracold temperatures with the maximum precision and without some necessity of calibration because it be a...>more
- A/D Conversion: Analog/digital conversion. This is the process used to convert an analog signal into a digital signal. The analog signal, which is continuously smooth over time, is converted by binarizing the...>more
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