Essays about: "Bluetooth"

Showing result 1 - 5 of 249 essays containing the word Bluetooth.

  1. 1. Internet of Things mesh network : Using the Thread networking protocol

    University essay from Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)

    Author : Anton Alm; [2019]
    Keywords : iot; internet of things; thread; mesh network;

    Abstract : This thesis summarizes my project in setting up a Thread network. The idea of this project was presented by the company ÅF in Karlstad, Sweden. ÅF wishes to upgrade their current demonstrator for IoT. The current demonstrator includes Azure Cloud component, Raspberry Pi, Bluetooth and Arduino components. READ MORE

  2. 2. Bluetooth LE Mesh Network in an Industrial Environment

    University essay from Linköpings universitet/Kommunikationssystem

    Author : Mattias berglund; [2018]
    Keywords : Bluetooth Mesh Network;

    Abstract : With wireless signals, it is possible to send all kind of data through a communication system. Many companies today having problems implementing wireless communication system because of big areas and many obstacles that blocks the wireless signals. READ MORE

  3. 3. ErgoDesk : Automatic height adjustment of a desk

    University essay from KTH/Mekatronik; KTH/Mekatronik

    Author : OLIVIA EKMAN; AXEL FYRESKÄR; [2018]
    Keywords : mechatronics; automatic desk height; ergonomics; computer vision; colour tracking; mekatronik; automatisk skrivbordshöjd; datorseende; färgspårning; ergonomi;

    Abstract : The purpose of this project was to track the posture of a person sitting by a desk, and then use the information to adjust the desk to achieve an optimal height for the user. The solution was to track the angle of the users forearm relative to the desk’s horizontal plane, which should be around zero degrees for an ergonomic posture. READ MORE

  4. 4. Towards Long-Range Backscatter Communication with Tunnel Diode Reflection Amplifiers

    University essay from Uppsala universitet/Fasta tillståndets elektronik

    Author : Gustav Eriksson; [2018]
    Keywords : Amplified backscatter tag; Reflection amplifier; Battery-free; Long-range communication; Tunnel diode; Ultra-low power consumption; RFID; Frequency shift;

    Abstract : Backscatter communication enables wireless communication at a power consumption orders of magnitude lower than conventional wireless communication. Instead of generating new RF-signals backscatter communication leverages ambient signals, such as WiFi-, Bluetooth- or TV-signals, and reflects them by changing the impedance of the antenna. READ MORE

  5. 5. Distributed machine learning for embedded devices

    University essay from

    Author : Niclas Gyllsdorff; [2018]
    Keywords : ;

    Abstract : The goal of the master thesis is to investigate the feasibility ofhaving distributed machine learning on embedded devices and toanalyse how the architecture of such a system can look like. A systemis proposed which enables machine learning running on multipleembedded devices to communicate with an end application. READ MORE