Using Raspberry Pi to Create a Solution for Accessing Educative Questionnaires From Mobile Devices

Raspberry Pi has the capability of being configured as an access point and as a web server, so it can be used for creating applications reachable from mobile devices without needing an Internet connection. The proposal is based on the possibility for students to answer questionnaires from their mobile devices. The teacher can observe answers in real time. This solution adds dynamism integrating the existing mobile devices in the classroom. This paper explains the proposal features in terms of used hardware and software, as well as the functional tests performed and their implementation allowing replication.