Researchers at Carnegie Mellon University say that a wayfinding smartphone app and a smart suitcase that warns blind users of impending collisions can help people with visual disabilities navigate airport terminals safely and independently. smart suitcase

The rolling suitcase sounds alarms when users are headed for a collision with a pedestrian, and the navigation app provides turn-by-turn audio instructions to users on how to reach a departure gate — or a restroom or a restaurant. Both proved effective in a pair of user studies conducted at Pittsburgh International Airport.

An increasing number of airports have been installing Bluetooth beacons, which can be used for indoor navigation, but they are often deployed to enhance services for sighted travelers, not to help blind people, said Kris Kitani, assistant research professor in the Robotics Institute.

He and his colleagues deployed NavCog, a smartphone-based app that employs Bluetooth beacons, at Pittsburgh International Airport. The app, developed by CMU and IBM to help blind people navigate independently, had previously been deployed on campuses, including CMU, and in shopping malls.

Smart suitcases & smart luggage smart suitcase

Smart suitcases and smart luggage are the latest trends in the travel industry. These bags come equipped with various features that aim to make travel more convenient, secure, and organized. One of the key features of smart luggage is the integration of technology, such as built-in GPS tracking, charging ports for electronic devices, weight sensors, and even digital locks.

The trend towards smart luggage began with the rise of the internet of things and the increasing use of technology in everyday life. Travelers are always looking for ways to make their journey easier, and smart luggage offers a solution. With the ability to track their luggage, charge their devices, and keep their belongings organized, travelers can focus on enjoying their trip rather than worrying about the logistics of carrying their bags.

One of the main benefits of smart luggage is the peace of mind that it offers. With GPS tracking, travelers can locate their luggage at any time, reducing the stress of lost or delayed bags. The weight sensors in smart luggage also ensure that travelers never exceed the weight limit imposed by airlines, avoiding any additional charges at the airport.

Another advantage of smart luggage is its charging capabilities. Travelers require a constant source of power to keep their devices charged as their reliance on technology grows. Smart luggage provides this, with built-in charging ports and battery packs, allowing travelers to stay connected even when on the go.

Smart luggage is also designed to be more secure than traditional luggage. Many smart bags come equipped with digital locks, that can be controlled using a smartphone app, providing an extra layer of security for travelers. Some smart bags also have features such as tamper-proof zippers and RFID-blocking technology to prevent identity theft.

The trend toward smart luggage is set to continue, with many new models expected to hit the market in the coming years. Airlines are also expected to adopt the use of smart luggage, with some already implementing regulations that allow the integration of technology into luggage.

In conclusion, smart luggage is a trend that offers a range of benefits to travelers, making their journey more convenient, secure and organized. The integration of technology into luggage is set to continue, and it is likely that smart luggage will become an essential item for frequent travelers.