Energy-Aware Battery-Less Bluetooth Low Energy Device Prototype Powered By Ambient Light

2021 ◽  
Author(s):  
Ashish Kumar Sultania ◽  
Jeroen Famaey
Keyword(s):  
Low Energy ◽  
Ambient Light ◽  
Energy Aware ◽  
Energy Device ◽  
Bluetooth Low Energy

scholarly journals Iot based Live Student Tracking System

2020 ◽  
Vol 9 (1) ◽  
pp. 747-749
Keyword(s):  
Mobile Application ◽  
Tracking System ◽  
Low Energy ◽  
Technical Solution ◽  
End User ◽  
Energy Device ◽  
Bluetooth Low Energy ◽  
Exact Location ◽  
Smart Watch ◽  
Teachers And Parents

The IOT based live student tracking system is a mobile application ensuring the safety and security of the students. The main objective of the application is to build a smart watch for a school students.Now a days teachers and parents are worry about children because of the large amount students are bunking their classes.On certain cases,the teachers did not know about where the student is currently available and our proposed system gives a technical solution for the above problem.The system consists of school unit and bus unit which interact with the user.The school unit consists of a Bluetooth Low Energy device which is like a watch,that is used to send information once the student is out of Bluetooth range and also if the watch is removed by the student and the bus unit consists of mobile module where the app is placed.The parents acts like a end user,they can get a student exact location in their mobile phones.With this help of mobile application the parents and teachers can lively track the students location.

scholarly journals Intra-building People Localisation Using Personal Bluetooth Low Energy (BLE) Devices

2018 ◽  
Vol 2 (2) ◽  
pp. 24-36
Author(s):  
Glebs Kuzmics ◽  
Maaruf Ali
Keyword(s):  
Emergency Management ◽  
Information Privacy ◽  
Low Energy ◽  
Professional Issues ◽  
Energy Device ◽  
Bluetooth Low Energy ◽  
Ethical And Professional Issues

This paper discusses the conceptual implementation of a system to locate people inside buildings using their personal Bluetooth® low energy device(s) in situations of a crisis. Various aspects of BLE technology are covered with regard to their usage for emergency management. Legal, social, ethical and professional issues are also discussed in using this technology, especially in matters of safeguarding information privacy. The plan of the proposed system is then discussed and concluded.

RFID, NFC, Beacons, and the Infrastructures of Logistical Locative Media

2020 ◽  
pp. 474-486
Author(s):  
Jordan Frith
Keyword(s):  
Internet Of Things ◽  
Radio Frequency Identification ◽  
Near Field ◽  
Low Energy ◽  
Near Field Communication ◽  
Rfid Tags ◽  
Bluetooth Low Energy ◽  
Locative Media ◽  
Frequency Identification ◽  
Machine Readable

The phrase the Internet of things was originally coined in a 1999 presentation about attaching radio frequency identification (RFID) tags to individual objects. These tags would make the objects machine-readable, uniquely identifiable, and, most importantly, wirelessly communicative with infrastructure. This chapter evaluates RFID as a piece of mobile communicative infrastructure, and it examines two emerging forms: near-field communication (NFC) and Bluetooth low-energy beacons. The chapter shows how NFC and Bluetooth low-energy beacons may soon move some types of RFID to smartphones, in this way evolving the use of RFID in payment and transportation and enabling new practices of post-purchasing behaviors.

scholarly journals Research on a Bluetooth Low Energy Warning Method

2020 ◽  
Vol 1631 ◽  
pp. 012162
Author(s):  
Yan Long ◽  
Yongli Chen ◽  
Deyong Xiao ◽  
Zheng Li ◽  
Tianpeng Hou ◽  
...  
Keyword(s):  
Low Energy ◽  
Bluetooth Low Energy
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