Results 81 to 90 of about 2,288,510 (335)
A Sensitive Piezoresistive Tactile Sensor Combining Two Microstructures
Nanomaterials, 2019 A tactile sensor is an indispensable component for electronic skin, mimicking the sensing function of organism skin. Various sensing materials and microstructures have been adopted in the fabrication of tactile sensors.
Xuguang Sun +10 more
doaj +1 more source
Nano-Micro Letters, 2022 A self-powered liquid–solid interface ferrofluid-based triboelectric tactile sensor with immediately formed spike-shaped microstructure is proposed.
Jingya Liu +4 more
semanticscholar +1 more source
Direct control of an active tactile sensor using echo state networks
, 2009 Krause AF, Bläsing B, Dürr V, Schack T. Direct control of an active tactile sensor using echo state networks. In: Ritter H, Sagerer G, Dillmann R, Buss M, eds. Human Centered Robot Systems. Cognition, Interaction, Technology. Berlin, Heidelberg: Springer;
Sagerer, Gerhard +11 more
core +1 more source
Advances in Sustainable and Wearable Textile Based Soft Robotics
Advanced Functional Materials, EarlyView.This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas +6 more
wiley +1 more source
Sensors, 2016 Real-time detection of contact states, such as stick-slip interaction between a robot and an object on its end effector, is crucial for the robot to grasp and manipulate the object steadily.
Yanjie Liu +5 more
doaj +1 more source
Slip Detection With a Biomimetic Tactile Sensor [PDF]
IEEE Robotics and Automation Letters, 2018 Slip detection helps to prevent robotic hands from dropping grasped objects and would thus enable complex object manipulation. Here we present a method of detecting slip with a biomimetic optical tactile sensor-the TacTip-that operates by measuring the positions of internal pins embedded in its compliant skin.
Jasper Wollaston James +2 more
openaire +3 more sources
Advanced Functional Materials, EarlyView.A printed superparamagnetic nanoparticle‐based flux guide enables the realization of a hysteresis‐free three‐axis magnetic sensor. This innovative architecture efficiently redirects out‐of‐plane fields to planar sensing elements, facilitating simultaneous vector detection without complex reset protocols.
Changyeop Jeon +10 more
wiley +1 more source
A 3-D Surface Reconstruction with Shadow Processing for Optical Tactile Sensors
Sensors, 2018 An optical tactile sensor technique with 3-dimension (3-D) surface reconstruction is proposed for robotic fingers. The hardware of the tactile sensor consists of a surface deformation sensing layer, an image sensor and four individually controlled ...
Hanjun Jiang +3 more
doaj +1 more source
Slippage Detection with Piezoresistive Tactile Sensors [PDF]
Sensors, 2017 One of the crucial actions to be performed during a grasping task is to avoid slippage. The human hand can rapidly correct applied forces and prevent a grasped object from falling, thanks to its advanced tactile sensing. The same capability is hard to reproduce in artificial systems, such as robotic or prosthetic hands, where sensory motor coordination
Rocco Antonio Romeo +4 more
openaire +3 more sources
Ultrasensitive Touch Sensor for Simultaneous Tactile and Slip Sensing
Advances in MaterialsTouch is a general term to describe mechanical stimuli. It is extremely difficult to develop touch sensors that can detect different modes of contact forces due to their low sensitivity and data decoupling.
Yue Liu +4 more
semanticscholar +1 more source