LoRaAgr: LoRa based field sensor data transmission and monitoring for precision farming.
This invention LoRaAgr, helps in determining path of drone, maximum and minimum distance between the drone and the sensors to collect data effectively without any data loss. It also replaces fixed communication infrastructure with mobile communication infrastructure. The drones can accumulate data from sensors placed on the ground and send these data to a command-and-control centre placed somewhere far away from the fields using LoRa Radio.
The link for the complete setup video is : https://drive.google.com/file/d/12xicA8gkwEZGVz5pNHrsJMzuHSrSoRMI/view?usp=sharing.
EmoBrain: Measure health of students by collecting EKG data, Stress data.
This invention EmoBrain, helps students to tackle with different factors like how much stress they are going with during work, level of focus on particular work. It also measures amount of concentration that a student can devote throughout a particular work completion. Emotiv insight headset is used to monitor different signals and generate a csv file. This data file is processed using machine learning to predict health status of students. This prediction can improve current status of students and also let students know about things they need to improve.