Essays about: "boll"

Showing result 1 - 5 of 21 essays containing the word boll.

  1. 1. Ballbot : Quadrouped spherical robot

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Lucas Dahlberg; Felix Löfgren; [2023]
    Keywords : Mechatronics; Arduino; CAD; quadruped robot; electronics; Mekatronik; Arduino; CAD; fyrbäddsrobot; elektronik;

    Abstract : This bachelor project in mechatronics aimed to design and build a versatile robot that can both roll and walk using four legs. Control of the robot’s movement was to be achieved by a joystick, with the ability to alter direction in both rolling and walking mode. However, due to time constraints, the rolling algoritm was not implemented. READ MORE

  3. 2. Graph Neural Networks for Events Detection in Football

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

    Author : Giovanni Castellano; [2023]
    Keywords : Machine Learning; Graph Neural Network; Recurrent Neural Network; Trajectory Data; Football; Events Detection; Maskininlärning; Graph Neural Network; Recurrent Neural Network; Bandata; fotboll; händelsedetektering;

    Abstract : Tracab’s optical tracking system allows to track the 2-dimensional trajectories of players and ball during a football game. Using this data it is possible to train machine learning models to identify events that happen during the match. READ MORE

  4. 3. 3D printer in dosimetry and mammography – designing and testing an OSL dosemeter holder and a low contrast-detail phantom

    University essay from Lunds universitet/Sjukhusfysikerutbildningen

    Author : Måns Boll; [2022]
    Keywords : Medicine and Health Sciences;

    Abstract : Introduction: Today, 3D printing is a versatile tool used in a wide range of fields. With the advent of more cost-effective fused deposition modelling (FDM) 3D printing technologies it is time to investi- gate what such a 3D printer has to offer in radiation science applications. READ MORE

  5. 4. Semiconducting TiO2 for High Performance Ferroelectric Tunnel Junctions

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Erik Wikare; [2022]
    Keywords : Technology and Engineering;

    Abstract : The ferroelectric tunnel junction FTJ is a rather old concept but has recently been in the spotlight for its promising properties in computer memory technology and neuromorphic computing. The device consists of a ferroelectric insulator sandwiched between two electrodes, and by polarisation switching the resistance along the heterostructure can drastically be adjusted. READ MORE

  6. 5. Control of the ball and plate system : A comparative study of controllers

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Filip Strand; Martin Wahlund; [2022]
    Keywords : Ball and plate; Fuzzy logic; Mechatronics; Control technology; Boll och platta; Suddig logik; Mekatronik; Reglerteknik;

    Abstract : This paper presents a comparison of controllers, specifically between conventional PID controllers with different structures and a Fuzzy Logic Controller. The performance has been evaluated by conducting experiments with the Ball and plate system, which is a system that is used to balance a ball on a plate. READ MORE