Essays about: "BGA"

Found 3 essays containing the word BGA.

  1. 1. Prognostics for Condition Based Maintenance of Electrical Control Units Using On-Board Sensors and Machine Learning

    University essay from Linköpings universitet/Fordonssystem

    Author : Gabriel Fredriksson; [2022]
    Keywords : machine learning; random forest; random survival forest; condition based maintenance; cbm; reliability; solder joint failure; thermomechanical cycling; ECU; lifetime prediction; data-driven; statistics; BGA; PCBA; field quality; maintenance; truck; bus; vehicle;

    Abstract : In this thesis it has been studied how operational and workshop data can be used to improve the handling of field quality (FQ) issues for electronic units. This was done by analysing how failure rates can be predicted, how failure mechanisms can be detected and how data-based lifetime models could be developed. READ MORE

  3. 2. Integrating a SpiNNaker 2 prototype on an embedded platform : Hardware design and firmware modification

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Mikael Hessel; [2021]
    Keywords : SpiNNaker 2; Embedded software; Printed circuit board design; Power supplies; Firmware development.; SpiNNaker 2; Inbyggda system; Kretskortsdesign; Strömförsörjning; Inbyggd mjukvara;

    Abstract : The field of neuromorphic computing concerns simulating the information processing of a brain in software or hardware on a computing platform. One neuromorphic platform that uses specialized hardware is SpiNNaker. It is an integrated circuit consisting of multiple general purpose processing cores that can run simulations of neurons. READ MORE

  4. 3. Prosthetic Control using Implanted Electrode Signals

    University essay from KTH/Skolan för teknik och hälsa (STH)

    Author : Stefanía Hákonardóttir; [2014]
    Keywords : Myoelectric Control; Prosthesis; Lower Limb Prosthesis; Event Detection; Gait Cycle; PCB Layout; Electrical Design;

    Abstract : This report presents the design and manufacturing process of a bionic signal messagebroker (BSMB), intended to allow communication between implanted electrodes andprosthetic legs designed by Ossur. The BSMB processes and analyses the data intorelevant information to control the bionic device. READ MORE