Kategori: Fakultet for teknologi- og realfag

Cod drumming is the sound Atlantic cod make during spawning. The sound is made by muscles attached to the swim bladder, which make the swim bladder vibrate and produce a low grunt. Since the grunts are linked to spawning, recordings of them can show when and where cod spawn. However, the recordings also contain many… Fortsett å lese Detecting and classifying cod sounds using the Perch 2.0 model

The aim of this research project was to identify relevant physical parameters for a robot that combines wheeled movement and quadrotor flight. The work focused on collecting experimental data to improve the robot’s simulation model in MATLAB, Simulink and Simscape. Initial measurements covered mass and wheel geometry, including track width and wheelbase. The effective wheel… Fortsett å lese Testing a hybrid robot: from physical measurements to better models

This project set out to build a complete pipeline from a biological signal to a robotic movement: Reading the electrical activity in the forearm muscles and using it to open and close the gripper on a UFACTORY xArm. The idea is simple to describe but involves several steps along the way, from electrodes on the… Fortsett å lese Controlling the Gripper of an xArm Using EMG Signals and Machine Learning

Tidligere blogginnlegg relater til prosjektet: Geodetisk kuppel for 4D-rekonstruksjon Development of a Multi Camera System for Underwater Monitoring A Multi Camera System for Underwater Monitoring Etter nesten to år med design, utvikling og testing har undervannsdomen endelig fått gjøre det den er laget for. I juli ble systemet testet ved Flødevigen forskningsstasjon, hvor vi gjennomførte… Fortsett å lese Felttest av Geodetisk Kuppel for 4D rekontruksjon

This project was meant to fill a gap in the availability of easy-to-understand resources related to hull design. I first identified this gap when attempting to design the first hull used by SeaBotics. With Ali as a mentor, I worked to find an overall process that functioned well for designing future hulls, both for myself… Fortsett å lese Process overview for ASV hull design

I fire dager i august sto en kran og løftet last helt av seg selv, midt i Norges største energimesse. Ingen operatør, ingen fjernkontroll, og ingen som holdt i lasten. Universitetet i Agder deltok på ONS 2026 (Offshore Northern Seas) i Stavanger 24.–27. august, på GCE NODEs Agder-paviljong i Hall 9 – en fellesstand med… Fortsett å lese Autonom lasthåndtering på ONS 2026

In the project “Integrated modelling of a hybrid robotic platform” at the University of Agder, I have worked on modelling a robot that combines wheel-driven movement with four rotors. My focus has been on learning how to build a simulation model in Simscape and creating a foundation for exploring how the robot behaves. The starting… Fortsett å lese Integrated modeling of a hybrid ground–aerial robotic platform

Siden april har jeg jobbet med å transkribere intervjuer med lærere fra hele Agder, hvor de deler sine erfaringer og tanker omkring naturfag i skolen. Helt spesifikt har prosjektet gått ut på å lære mer om naturfaglæreres erfaringer med naturvitenskapelige praksiser og tenkemåter på ungdomsskolen. Jeg har aldri transkribert intervjuer før, men gjennom dette arbeidet… Fortsett å lese Naturvitenskapelig forskningsassistent

Floating bridges can be a promising solution for crossing deep fjords, where traditional bridge concepts become costly or technically challenging. In my project, I worked on modeling a floating bridge in OrcaFlex, aiming to eventually perform fatigue calculations at relevant locations along the bridge. The bridge concept is based on research from Seoul National University.… Fortsett å lese Time-domain fatigue evaluation of a floating pontoon bridge under hydrodynamic loads