Abstract: The disclosure related generally to systems and methods for authenticating using air-blow by user. At least one input device receives one or more air-blows associated with one or more blow speeds. A pointer on a user interface is caused to move to at least one numeric character on at least one scale in response to each of the one or more blow speeds. The at least one numeric character is compared with a predetermined personal identification number (PIN) mapped to the at least one user. The user is granted access or access is denied based on the comparing.

Abstract: The present disclosure relates to a method for improving performance of products based on behaviour of users while interacting with the products. In an embodiment one or more sensors are configured near the products. The sensors are configured to capture behaviour of users while interacting with the product. The behaviour of the users is characterized into behaviour parameters like expression of users, voice level of users, occupancy level of users and interaction of the users. The sensors transmit data associated with the behaviour parameters corresponding to each product to a behaviour analysis system. The behaviour analysis system determines behaviour values corresponding to the behaviour parameters and identifies the highest and lowest behaviour values. Based on the highest and the lowest behaviour values, the behaviour analysis system provides one or more recommendations to the products to improve the performance of the products.

Abstract: The disclosure related generally to systems and methods for authenticating using air-blow by user. At least one input device receives one or more air-blows associated with one or more blow speeds. A pointer on a user interface is caused to move to at least one numeric character on at least one scale in response to each of the one or more blow speeds. The at least one numeric character is compared with a predetermined personal identification number (PIN) mapped to the at least one user. The user is granted access or access is denied based on the comparing.