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VWN Virtual Dictionary: Tactile Sensor
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Tactile Sensor

A tactile sensor is a transducer (energy converter), that is designed to convert pressure into electrical activity. It is a very simple type of sensor, and at the same time fundamental to any control system that uses pressure as part of the interface.

Crude tactile sensors are found in keyboards, push buttons, and several types of switches. More potent tactile sensors will register the degree of force being used, or even the speed of force application.

They are the electronic equivalent of the organic body's mechanoreceptors, and in miniaturised form, placed in arrays, drive the sensory systems of artificial skin, touch-interfaces, and haptic prosthetics.

See Also: somatosensory system, mechanoreceptor, Touchscreen, Touchpad, Embodiment, Haptics

Below, we offer a selection of links from our resource databases which may match this term.



Related Dictionary Entries for Tactile Sensor:

Haptic

Mechanoreceptor

Tactile

Tactile Display

Tactile Sensor









 

Resources in our database matching the Term Tactile Sensor:

Results by page [1]   [2]   [3]   [4]   [5]   [6]   


Locally Hosted resource
A Sensor Web Built from Every Screw?
Imagine a world where every bolt that holds together the frame of the building you are in, holds together the car you drive, the planes in the air, and heavy machinery all around, is also a sensor. A vibration sensor, torque sensor, continually reporting on the stresses and strains on the structure in real-time. This is what German engineers have been working on for a number of years, and such screws and bolts are what they have now succeeded in making.



Locally Hosted resource
Sensor Webs Monitoring Microclimates
How do you set up a sensor web in a forest? Solar power is useless thanks to the canopy. Wildlife will get tangled up in the cables, as will people trying to manage the forest. Units need to be monitored for damage requiring dedicated staff on-site. If only we could fix all these problems, we could use sensor webs in remote areas... What's that? They're all fixed, you say?



Locally Hosted resource
Wireless Sensor Detects Status of Window
German researchers have made advances in the sensor systems that detect if a window is open or closed, by using of all things, a heavily modified washing machine tumble sensor. It detects movement ofthe window flawlessly, by the exact same means.





Locally Hosted resource
An Air Quality Sensor Web Made From iPhones
Researchers at the University of California demonstrate how to turn thousands of private iPhones into a single real-time sensor web, with the help of a plug-in sensor, and an app that provides enough real immediate benefit to the iPhone users thatthey'll run it much of the time. In this case, air quality sensors, complementing (and exceeding) the capabilities of the traditional air quality weather stations.



Locally Hosted resource
Chemical Sensor as Sensitive as a Dog's Nose
A technological scent sensor that works in almost the exact same manner as a bog's biological nose has been developed by researchers at the University of California. The sensor, the size of an adult male fingerprint, uses microfluidic nanotechnology to mimic the biological mechanism behind canine scent receptors. The device is both highly sensitive to trace amounts of certain vapour molecules, and able to tell a specific substance apart from similar molecules.



Locally Hosted resource
HyGreen - Intelligent Hygiene Sensor web
A novel take on the sensor web has been unveiled by US firm Xhale incorporated, consists of a wireless network of soap dispensers, which contain sensors capable of detecting whether the hand waved under it, has recently been sanitized or not.



Locally Hosted resource
Darkness and Fog Sensor for Car Safety
A new sensor, is able to differentiate true darkness from fog or smoke, for vehicle navigation. Even better, the developers have listened, and efforts to make it cheaply for all cars are well under way.



Locally Hosted resource
A Sensor Web for Runways
Sweeping an empty patch of ground to ensure it remains empty, seems an odd job for a complex sensor web. Yet, if a passenger jet strikes debris during landing or take off, it spells disaster for all aboard.



 

Industry News containing the Term Tactile Sensor:

Results by page [1]   [2]   

(10/06/2008)
Researchers from Sungkyunkwan University in Korea and the University of Nevada have developed a flexible tactile display that can wrap around the fingertip, palm, or arm.

The key material in the display is an electroactive po...


(17/04/2006)
Touchscreens are a great interface method for public interfaces. Durable and long-lasting, they can survive significant punishment, as the general public tries their best to destroy them. Used in an increasing number of public information a...


(03/07/2010)
Robots are breaking barriers: Long banished behind steel barriers, they are entering new fields of application such as the manufacturing, household and healthcare sectors. The requisite safety can be provided by a tactile sensor system, whi...


(07/06/2007)
Due to the bandwidth required for transmitting and processing the sheer number of sensors/nerves for true tactile touch allowing handling delicate objects, modern robots do not have a good enough sense of touch to cope.

A new...


(10/05/2009)
Work is beginning on a robot with artificial skin which is being developed as part of a project involving researchers at the University of Hertfordshire so that it can be used in their work investigating how robots can help children with au...


 

 



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