Tactile or finger-force sensors are indispensable interfaces for both human and robot interaction with the surroundings and they constitute the core sensing technology used for finding and handling of objects. Human skin is the most advanced but complex type of tactile sensor, thereby the development of synthetic sensors to perform as precise as biological skin is very challenging.
Tactile or pressure sensors, according to transducing mechanisms, are generally divided into the following categories: capacitive, piezoelectric, resistive, and optical. Irrespective of the type of the mechanism, the tactile sensor functions through the mechanical deformation of the sensing unit upon contact with an object. In other words, the applying force will change mechanically (but not permanently) the arrangement of the units of the sensor. This deformation induces a change of the properties of the structure (e.g. electrical, optical or thermal properties). The resulting changes in comparison to the undeformed state will be transformed into a signal which will be ultimately reported as applied pressure. Although the development of a bulky tactile sensor is nontrivial, miniaturization of the system in order to be used in advance devices such as the skin of the robot is rather challenging.
Therefore, sensors which work based on electrical conductivity (or resistivity) changes are more suitable for small devices because the collection of the response from the sensors is rather easy and does not require large detectors. On the other hand, optical sensors are rather bulky and hardly can be implemented for the robotic industry. Nevertheless, the high speed of optical devices is a great advantageous compare to other alternative sensors and hence it turns the attention of the sensor community to find a solution to miniaturise optical tactile sensor.
Would you like to know the salary amount of PhD and postdoc positions in Europe?
- Salary of PhD student and Postdoc in Denmark
- Salary of a PhD student and Postdoc in Norway
- Salary of PhD student and Postdoc in Switzerland
- Salary of PhD student and Postdoc in Sweden
- Salary of PhD student and Postdoc in Germany
- Salary of PhD and Postdoc in Ireland
- Salary of Postdocs in France
- Salary of PhD student and Postdoc in the UK
- Professors’ salary in the UK
- Salary of PhD student and Postdoc in the Netherlands
- Salary of PhD student and Postdoc in Finland
- Salary of PhD student and Postdoc in Austria
- Salary of Marie-curie postdoctoral fellowship
- Salary of PhD student in Marie-Curie ITN
- Doctorate Degree Business Administration Salary
You can find all the available full-funded PhD positions in different countries here.
- Germany – Fully Funded PhD
- Switzerland – Fully Funded PhD
- Denmark – Fully Funded PhD
- UK – Fully Funded PhD
- Sweden – Fully Funded PhD
- Finland – Fully Funded PhD
- Netherlands – Fully Funded PhD
- Norway – Fully Funded PhD
- Belgium – Fully Funded PhD
- Austria – Fully Funded PhD
- Australia – Fully Funded PhD
- France – Fully Funded PhD
- New Zealand – Fully Funded PhD
- Canada – Fully Funded PhD
- USA – Fully Funded PhD
- Luxembourg – Fully Funded PhD
- Spain – Fully Funded PhD
- Italy – Fully Funded PhD
- Iceland -Fully Funded PhD
Postdoc Positions in Europe:
- Postdoc in Germany
- Postdoc in Switzerland
- Postdoc in Denmark
- Postdoc in the UK
- Postdoc in Sweden
- Postdoc in Finland
- Postdoc in the Netherlands
- Postdoc in Norway
- Postdoc in Belgium
- Postdoc in Austria
- Postdoc in France
- Postdocs in Spain
- Postdoc in Luxembourg
- Postdocs in Italy
Postdoc Positions Beyond Europe: