A tactile communication apparatus that includes a signal receiver configured to decode data received via a wireless signal a plurality of electro tactile pads on one side, each pad configured to respectively activate and deactivate to form a plurality of p...

The invention has for object a mobile device comprising at least a thermoelectric element (100), control means (101) and a sensor (102) providing input data (103) representative of the position and/or orientation of the mobile device. The control means (10...