Sökning: "accelerometer"

Visar resultat 21 - 25 av 414 uppsatser innehållade ordet accelerometer.

  1. 21. Hanging Load Mock-Up For Experimental Setup To Test Flight System Stability

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Signaler och system

    Författare :Anthony Gundstedt; [2023]
    Nyckelord :drone; hanging; variable length; mixer matrix; PID; controller; microcontroller; RC; Telnet; I2C; FrSKY; Sbus; S.bus; Forestry; AirForestry; Swing; anti-swing; IMU; filter;

    Sammanfattning : Can we reduce disturbance, swing, and errors by delegating some of the tasks to a subsystem on the tool hanging from a drone to gain precision and dependability? This project covers developing and implementing a user-controlled prototype with an automatic control system and gripper for functionality and controlled movement in 5 DOF. AirForestry is developing a new way of working in the forestry business to provide a greener and healthier solution for the soil and the environment. LÄS MER

  3. 22. Development of a Digital Coaching Application with Automated Mistake Identification using a Multi-Sensor Configuration

    Master-uppsats, KTH/Medicinteknik och hälsosystem

    Författare :Andreas Chrysanthou; [2023]
    Nyckelord :Sports technology; wearable sensors; multi-sensor; IMU; bodyweight exercise; mobile application; mHealth; Idrottsteknologi; bärbara sensorer; multisensor; kroppsviktsträning; mobilapplikation; mHälsa;

    Sammanfattning : Home-based exercise is a popular physical activity of maintaining fitness, health andwellness in general. However, without proper supervision and basic knowledge of theexercises in the workout plan, there is an increased risk of injury. LÄS MER

  4. 23. Nattvilans kvalitet hos hundar med muskuloskeletal smärta : en jämförelse av aktivitetsdata från hundar med och utan smärta

    Uppsats för yrkesexamina på grundnivå, SLU/Dept. of Clinical Sciences

    Författare :Frida Eriksson Gelin; Anna Nilsson; [2023]
    Nyckelord :accelerometer; actigraph; aktivitetsmonitor; fysisk aktivitet; hund; osteoartrit; smärta; stillasittande aktivitet; sömn; sömnlöshet; vila;

    Sammanfattning : Sömn är fundamentalt för hundar, bland annat för att koordinera minnen och återställa prestationsförmågan. Sömnbrist kan ge många negativa konsekvenser för hälsan och medföra ökad stress hos individen. Något som hos människor har visats leda till sömnsvårigheter är smärta. LÄS MER

  5. 24. The effect of body position on the relative contribution of the rib cage to speech breathing and voice quality

    Kandidat-uppsats, Stockholms universitet/Avdelningen för fonetik

    Författare :Helena Engström; [2023]
    Nyckelord :Speech breathing; body position; voice quality; respiratory inductance plethysmography; accelerometer; Talandning; kroppsposition; röstkvalité; respiratory inductance plethysmography; accelerometer;

    Sammanfattning : This study investigates how body position affects the relative contribution of the rib cage to speech breathing and voice quality. The frequently used upright and supine body positions are expanded with the addition of an inverted position as a condition. LÄS MER

  7. 25. Classification of hyperkinesia in Parkinson patients using mobile sensors

    Master-uppsats, Lunds universitet/Matematisk statistik

    Författare :Gustaf von Grothusen; [2022]
    Nyckelord :Dyskinesia; hyperkinesia; Parkinson s disease; support vector machine; SVM; SVR; SVC; feature engineering; digital phenotyping; CDRS; smartphone; accelerometer; Mathematics and Statistics;

    Sammanfattning : In this thesis, we explore the possibility to monitoring hyperkinesia in people who suffer from Parkinson's disease (PD) using sensors in mobile phones. This is done by first collecting data from 25 patients diagnosed with PD by using a sensor-recording smartphone in a bag attached to the stomach, and at the same time let trained professionals make assessments of the degree of which they show signs of hyperkinesia, on the clinical dyskinesia rating scale, CDRS. LÄS MER