Sökning: "xbee"

Visar resultat 1 - 5 av 12 uppsatser innehållade ordet xbee.

  1. 1. Control of 3D-printed Hand Prosthetic via Intra-body Fat Channel Communication

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Fasta tillståndets elektronik

    Författare :Eric Trollsås; [2022]
    Nyckelord :Fat-IBC; IBAN; Prosthetics; ATE Phantom; Phantom Tissue; 3D-printing; ZigBee;

    Sammanfattning : Intra-Body Communication (IBC) is a prospective technology where human tissue may be used as a signal medium in order to transmit useful data within the human body. Proposed applica- tions of this technology are prosthetics control or implanted device communication, potentially by establishing an Intra-Body Area Network (IBAN), which could further be enhanced by other IoT applications and 5G radio systems. LÄS MER

  3. 2. A 3D-printed Fat-IBC-enabled prosthetic arm : Communication protocol and data representation

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Fasta tillståndets elektronik

    Författare :Johan Engstrand; [2020]
    Nyckelord :prosthetic arm; bionic arm; 3D-printing; intra-body communication; ibc; fat tissue; fat-ibc; arduino; xbee; 802.15.4; cobs; cobs r; packet loss; serial transmission; armprotes; 3D-utskrift; intrakroppslig kommunikation; fettvävnad; paketförlust; seriell överföring;

    Sammanfattning : The aim of this thesis is to optimize the design of the Fat-IBC-based communication of a novel neuroprosthetic system in which a brain-machine interface is used to control a prosthetic arm. Fat-based intra-body communication (Fat-IBC) uses the fat tissue inside the body of the bearer as a transmission medium for low-power microwaves. LÄS MER

  4. 3. Zigbee-uppkopplat vattenlarm

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för materialvetenskap

    Författare :Malin Malmberg; [2020]
    Nyckelord :zigbee; trådlös kommunikation; elektronik; kretskort;

    Sammanfattning : In this thesis project, a ZigBee-connected water alarm has been constructed. An Xbee 3 ZigBee radio module is programmed to send warnings to an other Xbee 3 ZigBee module if an analogue input falls below the threshold value. An PCB with the Xbee module, resistors, a transistor, LEDs and an battery attachment is manufactured and mounted. LÄS MER

  5. 4. Wireless Sensor And Actuator Nodes For A Process Control Experiment

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Författare :Jesper Wälivaara; [2018]
    Nyckelord :Wireless Sensor; Wireless Actuator; Process Control; Quadruple Water Tank; Xbee S2C; Simulink; Real-Time System; STM32 Nucleo;

    Sammanfattning : This report details the work which has been done to redesign an older process control lab setup, in order for it to become fully modular and wirelessly controllable.The process control lab setup of interest was the quadruple water tank process. LÄS MER

  7. 5. Development of a wireless sensor system for the characterization of energy harvesting conditions

    Kandidat-uppsats, Mittuniversitetet/Avdelningen för elektronikkonstruktion

    Författare :Felix Hörschmeyer; [2016]
    Nyckelord :Sensor system; energy harvesting; prediction; wireless; xbee radio module; sd card; luminosity sensor; rgb sensor; accelerometer; c ; mbed library;

    Sammanfattning : This report deals with the development of a wireless sensor system that measures the environmental energy and predicts if energy harvesting could be possible in different areas. It provides an overview over the hardware used to build this system and gives a detailed description of the software implementation of the system. LÄS MER