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Tico Robot
Tico is a social robot developed by Adele Robots to interact with humans in different environments, primarily promotional events and in education as a helper for teachers. History Initially created by Treelogic in 2007 as a research platform for Human-Robot Interaction, it participated in several R&D projects such as ACROSS, and was also tested in supermarkets and schools. It became commercially available in 2010. Design The first version included a laser rangefinder and ultrasonic sensors for obstacle detection, and a camera for tracking people and reading QR codes. It also has a touch screen. Its head and neck access 6 degrees of freedom. It moves using differential steering with two high- torque EC gear-motors, and runs Ubuntu 9.10 on a 1.6Ghz Intel Core Duo Intel Core is a line of streamlined midrange consumer, workstation and enthusiast computer central processing units (CPUs) marketed by Intel Corporation. These processors displaced the existing mid- to h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tico Design
Costa Ricans ( es, Costarricenses), also called Ticos, are the citizens of Costa Rica, a multiethnic, Spanish-speaking nation in Central America. Costa Ricans are predominantly Castizos, other ethnic groups people of Indigenous, European, African and Asian (predominantly Chinese) descent. By 2018, Costa Rica has a population of 5,000,000 people. The population growth rate between 2005 and 2010 was estimated to be 1.5% annually, with a birth rate of 17.8 live births per 1,000 inhabitants and a mortality rate of 4.1 deaths per 1,000 inhabitants. By 2016, the population had increased to about 4.9 million. Costa Rica was the point where the Mesoamerican and South American native cultures met. The northwest of the country, the Nicoya peninsula, was the southernmost point of Nahuatl cultural influence when the Spanish conquerors ( conquistadores) came in the 16th century. The central and southern portions of the country had Chibcha influences. The Atlantic coast, meanwhile, was pop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Degrees Of Freedom (mechanics)
In physics, the degrees of freedom (DOF) of a mechanical system is the number of independent parameters that define its configuration or state. It is important in the analysis of systems of bodies in mechanical engineering, structural engineering, aerospace engineering, robotics, and other fields. The position of a single railcar (engine) moving along a track has one degree of freedom because the position of the car is defined by the distance along the track. A train of rigid cars connected by hinges to an engine still has only one degree of freedom because the positions of the cars behind the engine are constrained by the shape of the track. An automobile with highly stiff suspension can be considered to be a rigid body traveling on a plane (a flat, two-dimensional space). This body has three independent degrees of freedom consisting of two components of translation and one angle of rotation. Skidding or drifting is a good example of an automobile's three independent degr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2007 Robots
7 (seven) is the natural number following 6 and preceding 8. It is the only prime number preceding a cube (algebra), cube. As an early prime number in the series of positive integers, the number seven has greatly symbolic associations in religion, mythology, superstition and philosophy. The seven Classical planets resulted in seven being the number of days in a week. It is often considered lucky in Western culture and is often seen as Symbolism of the Number 7, highly symbolic. Unlike Western culture, in Vietnamese culture, the number seven is sometimes considered unlucky. It is the first natural number whose pronunciation contains more than one syllable. Evolution of the Arabic digit In the Brahmi numerals, beginning, Indians wrote 7 more or less in one stroke as a curve that looks like an uppercase vertically inverted. The western Ghubar Arabs' main contribution was to make the longer line diagonal rather than straight, though they showed some tendencies to making the digit m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Social Robots
A social robot is an autonomous robot that interacts and communicates with humans or other autonomous physical agents by following social behaviors and rules attached to its role. Like other robots, a social robot is physically embodied (avatars or on-screen synthetic social characters are not embodied and thus distinct) Some synthetic social agents are designed with a screen to represent the head or 'face' to dynamically communicate with users. In these cases, the status as a social robot depends on the form of the 'body' of the social agent; if the body has and uses some physical motors and sensor abilities, then the system could be considered a robot. Background While robots have often been described as possessing social qualities (see for example the tortoises developed by William Grey Walter in the 1950s), social robotics is a fairly recent branch of robotics. Since the early 1990s artificial intelligence and robotics researchers have developed robots which explicitly eng ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joe Robot
Joe or JOE may refer to: Arts Film and television * ''Joe'' (1970 film), starring Peter Boyle * ''Joe'' (2013 film), starring Nicolas Cage * ''Joe'' (TV series), a British TV series airing from 1966 to 1971 * ''Joe'', a 2002 Canadian animated short about Joe Fortes Music and radio * "Joe" (Inspiral Carpets song) * "Joe" (Red Hot Chili Peppers song) * "Joe", a song by The Cranberries on their album ''To the Faithful Departed'' *"Joe", a song by PJ Harvey on her album '' Dry'' *"Joe", a song by AJR on their album '' OK Orchestra'' * Joe FM (other), any of several radio stations Computing * Joe's Own Editor, a text editor for Unix systems * Joe, an object-oriented Java computing framework based on Sun's Distributed Objects Everywhere project Media * Joe (website), a news website for the UK and Ireland * ''Joe'' (magazine), a defunct periodical developed originally for Kenyan youth Places * Joe, North Carolina, United States, a town * Jõe, Saaremaa Parish, Est ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kismet (robot)
__NOTOC__ Kismet is a robot head made in the 1990s at Massachusetts Institute of Technology by Dr. Cynthia Breazeal as an experiment in affective computing; a machine that can recognize and simulate emotions. The name Kismet comes from a Turkish word meaning "fate" or sometimes "luck". Hardware design and construction In order for Kismet to properly interact with human beings, it contains input devices that give it auditory, visual, and proprioception abilities. Kismet simulates emotion through various facial expressions, vocalizations, and movement. Facial expressions are created through movements of the ears, eyebrows, eyelids, lips, jaw, and head. The cost of physical materials was an estimated US$25,000. In addition to the equipment mentioned above, there are four Motorola 68332s, nine 400 MHz PCs, and another 500 MHz PC.Peter Menzel and Faith D'Aluisio. Robosapiens. Cambridge: The MIT Press, 2000. Pg. 66 Software system Kismet's social intelligence software ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pedagogy
Pedagogy (), most commonly understood as the approach to teaching, is the theory and practice of learning, and how this process influences, and is influenced by, the social, political and psychological development of learners. Pedagogy, taken as an academic discipline, is the study of how knowledge and skills are imparted in an educational context, and it considers the interactions that take place during learning. Both the theory and practice of pedagogy vary greatly as they reflect different social, political, and cultural contexts. Pedagogy is often described as the act of teaching. The pedagogy adopted by teachers shapes their actions, judgments, and teaching strategies by taking into consideration theories of learning, understandings of students and their needs, and the backgrounds and interests of individual students. Its aims may range from furthering liberal education (the general development of human potential) to the narrower specifics of vocational education (the im ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intel Core Duo
Intel Core is a line of streamlined midrange consumer, workstation and enthusiast computer central processing units (CPUs) marketed by Intel Corporation. These processors displaced the existing mid- to high-end Pentium processors at the time of their introduction, moving the Pentium to the entry level. Identical or more capable versions of Core processors are also sold as Xeon processors for the server and workstation markets. The lineup of Core processors includes the Intel Core i3, Intel Core i5, Intel Core i7, and Intel Core i9, along with the X-series of Intel Core CPUs. Outline Although Intel Core is a brand that promises no internal consistency or continuity, the processors within this family have been, for the most part, broadly similar. The first products receiving this designation were the Core Solo and Core Duo Yonah processors for mobile from the Pentium M design tree, fabricated at 65 nm and brought to market in January 2006. These are substantially differ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ubuntu (operating System)
Ubuntu ( ) is a Linux distribution based on Debian and composed mostly of free and open-source software. Ubuntu is officially released in three editions: '' Desktop'', '' Server'', and ''Core'' for Internet of things devices and robots. All the editions can run on the computer alone, or in a virtual machine. Ubuntu is a popular operating system for cloud computing, with support for OpenStack. Ubuntu's default desktop changed back from the in-house Unity (user interface), Unity to GNOME after nearly 6.5 years in 2017 upon the release of version Ubuntu version history#1710, 17.10. Ubuntu is released every six months, with long-term support (LTS) releases every two years. , the most-recent release is Ubuntu version history#2210, 22.10 ("Kinetic Kudu"), and the current long-term support release is Ubuntu version history#2204, 22.04 ("Jammy Jellyfish"). Ubuntu is software development, developed by British company Canonical (company), Canonical, and a community of other developers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EC Motor
A brushless DC electric motor (BLDC motor or BL motor), also known as an electronically commutated motor (ECM or EC motor) or synchronous DC motor, is a synchronous motor using a direct current (DC) electric power supply. It uses an electronic controller to switch DC currents to the motor windings producing magnetic fields which effectively rotate in space and which the permanent magnet rotor follows. The controller adjusts the phase and amplitude of the DC current pulses to control the speed and torque of the motor. This control system is an alternative to the mechanical commutator (brushes) used in many conventional electric motors. The construction of a brushless motor system is typically similar to a permanent magnet synchronous motor (PMSM), but can also be a switched reluctance motor, or an induction (asynchronous) motor. They may also use neodymium magnets and be outrunners (the stator is surrounded by the rotor), inrunners (the rotor is surrounded by the stat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Torque
In physics and mechanics, torque is the rotational equivalent of linear force. It is also referred to as the moment of force (also abbreviated to moment). It represents the capability of a force to produce change in the rotational motion of the body. The concept originated with the studies by Archimedes of the usage of levers, which is reflected in his famous quote: "''Give me a lever and a place to stand and I will move the Earth''". Just as a linear force is a push or a pull, a torque can be thought of as a twist to an object around a specific axis. Torque is defined as the product of the magnitude of the perpendicular component of the force and the distance of the line of action of a force from the point around which it is being determined. The law of conservation of energy can also be used to understand torque. The symbol for torque is typically \boldsymbol\tau, the lowercase Greek letter '' tau''. When being referred to as moment of force, it is commonly denoted by . ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Differential Steering
Differential steering is the means of steering a land vehicle by applying more drive torque to one side of the vehicle than the other. Differential steering is the primary means of steering tracked vehicles, such as tanks and bulldozers, is also used in certain wheeled vehicles commonly known as skid-steer, and even implemented in some automobiles, where it is called torque vectoring, to augment steering by changing wheel direction relative to the vehicle. Differential steering is distinct from torque steer, which is usually considered a negative side effect of drive-train design choices. History A British agricultural company, Hornsby in Grantham, developed a continuous track, which was patented in 1905. The Hornsby tractors featured a track-steer clutch arrangement. Mechanisms There are several mechanisms that have been developed to vary the torque applied to different sides of a vehicle. These include ''clutch-brake'' steering, ''braked-differential'' steering, ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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