Discipline: Control
155 Results for 'Control'
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Technologies 20
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Microrobotic Laser-Steering Medical Device for Minimally Invasive Surgery
Endoscopy has proven extremely useful in many areas of medicine because it can be carried out with relatively few risks in a short time, and be used to diagnose and treat numerous diseases. In gastroenterology, endoscopies of the upper gastrointestinal tract (esophagus, stomach, first part of the small intestine; upper GI endoscopies) and lower gastrointestinal... -
DNA Nanotechnology Tools: From Design to Applications
DNA nanostructures with their potential for cell and tissue permeability, biocompatibility, and high programmability at the nanoscale level are promising candidates as new types of drug delivery vehicles, highly specific diagnostic devices, and tools to decipher how biomolecules dynamically change their shapes, and interact with each other and with candidate drugs. Wyss Institute researchers are... -
Low-Cost Tactile Displays for the Blind and Visually Impaired
Age-related medical conditions are responsible for most cases of blindness and visual impairment worldwide. In 2015, there were an estimated 36 million blind people in the world, with an additional 217 million suffering from moderate to severe vision impairment. Over 80% of the visually impaired were older than 50, and this percentage is expected to... -
FOAMs: Soft Robotic Artificial Muscles
Soft robots, similar to living organisms, are made from compliant materials that allow them great flexibility and adaptability for tasks at the human-robot interface and elsewhere. To enable soft robotic missions in different industrial, exploratory, and medical settings, engineers are trying to equip them with artificial muscles that could enable them to move smoothly, efficiently... -
milliDelta: Millimeter-Scale Delta Robot
Delta robots are deployed in many industrial processes, including pick-and-place assemblies, machining, welding, and food packaging. Three individually controlled lightweight arms enable fast and accurate motion of an output platform in three directions. Roboticists have reduced the size of Delta robots for tasks in limited workspaces, but so far, using conventional manufacturing techniques and components,... -
HAMR: Versatile Crawling Microrobot
Small or difficult-to-access spaces such as areas covered with rubble, or narrow pipes and engines can pose obstacles to search-and-rescue missions, repair works, or environmental and industrial monitoring. One solution for these problems could be small-sized robots that are able to navigate such spaces, transport payload, sense, and communicate. Wyss Institute researchers have developed a...
News 85
Multimedia 50
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Video/AnimationA Laser Steering Device for Robot-Assisted SurgeryResponding to an unmet need for a robotic surgical device that is flexible enough to access hard to reach areas of the G.I. tract while causing minimal peripheral tissue damage, Researchers at the Wyss Institute and Harvard SEAS have developed a laser steering device that has the potential to improve surgical outcomes for patients. Credit:... -
Video/AnimationSmart Thermally Actuating TextilesSmart Thermally Actuating Textiles (STATs) are tightly-sealed pouches that are able to change shape or maintain their pressure even in environments in which the exterior temperature or airflow fluctuates. This soft robotics technology could be developed as novel components of rehabilitation therapies or to prevent tissue damage in hospital bed or wheelchair-bound individuals. Credit: Wyss... -
Video/AnimationHip-only Soft Exosuit for both Walking and RunningThis video demonstrates the use of the hip-assisting exosuit in different natural environments, and shows how the robotic device senses changes in the gait-specific vertical movements of the center of mass during walking and running to rapidly adjust its actuation. Credit: Wyss Institute at Harvard University -
Video/AnimationRomu: A Robot for Environmental ProtectionResearchers at the Wyss Institute have developed a robot designed to drive interlocking sheet piles into the ground to help stabilize soil. Teams of such robots could help combat erosion, restore damaged landscapes, and facilitate sustainable land management in a variety of settings. Credit: Wyss Institute at Harvard -
Video/AnimationRobert Wood receives Max Planck-Humboldt MedalThis photomatic portrays Robert Wood and his team innovating (soft) robotics research with new approaches. Credit: Max Planck Society -
Video/AnimationSoft Robotic Arms: Giving Biologists a Delicate, Deep-sea ReachWhat good is a soft robotic hand without a soft robotic arm to move it? Wyss researchers have now created a soft, modular underwater arm that can help marine biologists study hard-to-reach organisms in the deep sea. Credit: Wyss Institute at Harvard University