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Swarm 3D Printing
Swarm 3D printing or cooperative 3D printing or swarm manufacturing is a digital manufacturing platform that employs a swarm of mobile robots with different functionalities to work together to print and assemble products based on digital designs. A digital design is first divided into smaller chunks and components based on its geometry and functions, which are then assigned to different specialized robots for printing and assembly in parallel and in sequence based on the dependency of the tasks. The robots typically move freely on an open factory floor, or through the air, and could carry different tool heads. Some common tool heads include material deposition tool heads (e.g., filament extruder, inkjet printhead), pick and place tool head for embedding of pre-manufactured components, laser cutter A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation. The word "laser" is an acronym for "light ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Manufacturing
Digital manufacturing is an integrated approach to manufacturing that is centered around a computer system. The transition to digital manufacturing has become more popular with the rise in the quantity and quality of computer systems in manufacturing plants. As more automated tools have become used in manufacturing plants it has become necessary to model, simulate, and analyze all of the machines, tooling, and input materials in order to optimize the manufacturing process. Overall, digital manufacturing can be seen sharing the same goals as computer-integrated manufacturing (CIM), flexible manufacturing, lean manufacturing, and design for manufacturability (DFM). The main difference is that digital manufacturing was evolved for use in the computerized world. As part of Manufacturing USA, Congress and the U.S. Department of Defense establisheMxD(Manufacturing x Digital), the nation's digital manufacturing institute, to speed adoption of these digital tools. Three dimensional modelin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microbotics
Microbotics (or microrobotics) is the field of miniature robotics, in particular mobile robots with characteristic dimensions less than 1 mm. The term can also be used for robots capable of handling micrometer size components. History Microbots were born thanks to the appearance of the microcontroller in the last decade of the 20th century, and the appearance of microelectromechanical systems (MEMS) on silicon, although many microbots do not use silicon for mechanical components other than sensors. The earliest research and conceptual design of such small robots was conducted in the early 1970s in (then) classified research for U.S. intelligence agencies. Applications envisioned at that time included prisoner of war rescue assistance and electronic intercept missions. The underlying miniaturization support technologies were not fully developed at that time, so that progress in prototype development was not immediately forthcoming from this early set of calculations and con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unmanned Aerial Vehicle
An unmanned aerial vehicle (UAV), commonly known as a drone, is an aircraft without any human pilot, crew, or passengers on board. UAVs are a component of an unmanned aircraft system (UAS), which includes adding a ground-based controller and a system of communications with the UAV. The flight of UAVs may operate under remote control by a human operator, as remotely-piloted aircraft (RPA), or with various degrees of autonomy, such as autopilot assistance, up to fully autonomous aircraft that have no provision for human intervention. UAVs were originally developed through the twentieth century for military missions too "dull, dirty or dangerous" for humans, and by the twenty-first, they had become essential assets to most militaries. As control technologies improved and costs fell, their use expanded to many non-military applications.Hu, J.; Bhowmick, P.; Jang, I.; Arvin, F.; Lanzon, A.,A Decentralized Cluster Formation Containment Framework for Multirobot Systems IEEE Tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swarm Robotic Platforms
Swarm robotic platforms apply swarm robotics in multi-robot collaboration. They take inspiration from nature (e.g. collective problem solving mechanisms seen in nature such as honey bee aggregationSchmickl, Thomas, et al.Get in touch: cooperative decision making based on robot-to-robot collisions. ''Autonomous Agents and Multi-Agent Systems'' 18.1 (2009): 133–155.Arvin, Farshad, et al.Cue-based aggregation with a mobile robot swarm: a novel fuzzy-based method. ''Adaptive Behavior'' (2014). .). The main goal is to control a large number of robot A robot is a machine—especially one programmable by a computer—capable of carrying out a complex series of actions automatically. A robot can be guided by an external control device, or the control may be embedded within. Robots may ...s (with limited sensing/processing ability) to accomplish a common task/problem. Hardware limitation and cost of robot platforms limit current research in swarm robotics to mostly performed by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swarm Intelligence
Swarm intelligence (SI) is the collective behavior of decentralized, self-organized systems, natural or artificial. The concept is employed in work on artificial intelligence. The expression was introduced by Gerardo Beni and Jing Wang in 1989, in the context of cellular robotic systems. SI systems consist typically of a population of simple agents or boids interacting locally with one another and with their environment.Hu, J.; Turgut, A.; Krajnik, T.; Lennox, B.; Arvin, F.,Occlusion-Based Coordination Protocol Design for Autonomous Robotic Shepherding Tasks IEEE Transactions on Cognitive and Developmental Systems, 2020. The inspiration often comes from nature, especially biological systems. The agents follow very simple rules, and although there is no centralized control structure dictating how individual agents should behave, local, and to a certain degree random, interactions between such agents lead to the emergence of "intelligent" global behavior, unknown to the individual a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shooting Star (drone)
The Shooting Star is a quadcopter drone designed for light shows by Intel. It is constructed of Styrofoam and lightweight plastics; and it has built-in light-emitting diodes (LEDs) for display purposes. Large numbers of Shooting Star drones can be controlled by a single computer and operator that can create more than four billion color combinations from the built-in LEDs, with the system's algorithms controlling the choreography and optimizing the flight paths. Use In November 2016, 500 of the drones were used in a light show to set the new Guinness World Record for the "Most Unmanned Aerial Vehicles (UAVs) airborne simultaneously". The drones were used for the Super Bowl LI halftime show performance by Lady Gaga in 2017, in which 300 Shooting Stars formed an American flag in the sky. Because of the tight regulations during the show and establishment of a no-drone flight zone, the drone show was recorded beforehand. Josh Walden of Intel's New Technologies Group stated that one pos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physicomimetics
Physicomimetics is physics-based swarm (computational) intelligence. The word is derived from '' physike'' (φυσική, Greek for "the science of physics") and ''mimesis'' (μίμησις, Greek for "imitation"). Overview In response to growing concerns that single monolithic robotic vehicles are expensive, brittle, and vulnerable, there has been a trend towards the development of distributed networks of small, inexpensive vehicles. The capability of these networks to dynamically monitor and sense environmental conditions while maintaining cost-effectiveness, robustness, and flexibility, is considered to be among their greatest assets. Dynamic sensor networks are critically needed for various tasks such as search and rescue, surveillance, perimeter defense, locating and mapping of chemical and biological hazards, virtual space telescopes, automated assembly of micro-electromechanical systems, and medical surgery (e.g., with nanobots). The core technology used to achieve these go ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nanotechnology In Fiction
The use of nanotechnology in fiction has attracted scholarly attention. The first use of the distinguishing concepts of nanotechnology was "There's Plenty of Room at the Bottom", a talk given by physicist Richard Feynman in 1959. K. Eric Drexler's 1986 book ''Engines of Creation'' introduced the general public to the concept of nanotechnology. Since then, nanotechnology has been used frequently in a diverse range of fiction, often as a justification for unusual or far-fetched occurrences featured in speculative fiction.Bly, Robert W., 2005, ''The Science In Science Fiction: 83 SF Predictions that Became Scientific Reality'', BenBella Books, Inc., . Notable examples Literature In 1931, Boris Zhitkov wrote a short story called ''Microhands'' ( Микроруки), where the narrator builds for himself a pair of microscopic remote manipulators, and uses them for fine tasks like eye surgery. When he attempts to build even smaller manipulators to be manipulated by the first pai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nanorobotics
Nanoid robotics, or for short, nanorobotics or nanobotics, is an emerging technology field creating machines or robots whose components are at or near the scale of a nanometer (10−9 meters). More specifically, nanorobotics (as opposed to microrobotics) refers to the nanotechnology engineering discipline of designing and building nanorobots with devices ranging in size from 0.1 to 10 micrometres and constructed of nanoscale or molecular components. The terms ''nanobot'', ''nanoid'', ''nanite'', ''nanomachine'' and ''nanomite'' have also been used to describe such devices currently under research and development. Nanomachines are largely in the research and development phase, but some primitive molecular machines and nanomotors have been tested. An example is a sensor having a switch approximately 1.5 nanometers across, able to count specific molecules in the chemical sample. The first useful applications of nanomachines may be in nanomedicine. For example, biological machi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Multi-agent System
A multi-agent system (MAS or "self-organized system") is a computerized system composed of multiple interacting intelligent agents.Hu, J.; Bhowmick, P.; Jang, I.; Arvin, F.; Lanzon, A.,A Decentralized Cluster Formation Containment Framework for Multirobot Systems IEEE Transactions on Robotics, 2021. Multi-agent systems can solve problems that are difficult or impossible for an individual agent or a monolithic system to solve.Hu, J.; Turgut, A.; Lennox, B.; Arvin, F.,Robust Formation Coordination of Robot Swarms with Nonlinear Dynamics and Unknown Disturbances: Design and Experiments IEEE Transactions on Circuits and Systems II: Express Briefs, 2021. Intelligence may include methodic, functional, procedural approaches, algorithmic search or reinforcement learning.Hu, J.; Bhowmick, P.; Lanzon, A.,Group Coordinated Control of Networked Mobile Robots with Applications to Object Transportation IEEE Transactions on Vehicular Technology, 2021. Despite considerable overlap, a multi-ag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Emerging Technologies
This is a list of emerging technologies, in-development technical innovations with significant potential in their applications. The criteria for this list is that the technology must: # Exist in some way; purely hypothetical technologies cannot be considered emerging and should be covered in the list of hypothetical technologies instead. However, technologies being actively researched and prototyped are acceptable. # Have a Wikipedia article or adjacent citation covering them. # Not be widely used yet. Mainstream or extensively commercialized technologies can no longer be considered emerging. Agriculture Construction Electronics, IT, and communications Entertainment Optoelectronics Energy Materials and textiles Medicine Neuroscience Military Space Transport See also General: * Anthropogenics *Differential technological development *Diffusion of innovations *Disruptive innovation *Ecological modernization *Environmental technology *F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
