Izrada elektroničkog sklopovlja i pripadne programske podrške za senzor zakrivljenosti

undergraduate thesis

• Title (english): Hardware and software development for flex sensor data acquisition
• Author: Luka Karniš
• Mentor: Matko Orsag (mentor)
• Committee member: Marsela Polić (član povjerenstva)
• Committee member: Matko Orsag (predsjednik povjerenstva)
• Committee member: Bruno Marić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2021-07-07, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

U ovome radu objašnjena je cjelokupna izrada sustava koji koristi senzor zakrivljenosti te njegov signal obrađuje kako bi u ROS okolinu poslao vrijednosti kuta zakrivljenosti. Objašnjen je način spajanja i primjene senzora zakrivljenosti, izbor elemenata sklopa za obradu i filtriranje signala, te u konačnici programiranje razvojne pločice, izrada samoga sklopa, te su prikazani eksperimentalni podatci. Nakon izrade eksperimentalne pločice i testiranja, izrađena je dodatna pločica s više prihvata za senzore. Navedene su stvari koje treba postaviti u programu i bez kojih isti ne bi radio, poput sata i omogućavanja float vrijednosti.

Abstract (english)

This paper explains the entire design of system that uses a flex sensor and processes its signal to send angle values to the ROS environment. Method of connecting flex sensor, selection of the elements of the circuit for signal processing and filtering, programming of the discovery board, production of the circuit and the experimental data are presented. After testing, an additional PCB with more sensors was made. Things that need to be placed in the program and without which it would not work are listed, such as the clock settings and enabling float values.

• Keywords: Senzor; STM32; ROS; Filter; Signal; PCB
• Keywords (english): Sensor; STM32; ROS; Filter; Signal; PCB
• Language: croatian
• URN:NBN: urn:nbn:hr:168:307238
• Study programme: Title: Electrical Engineering and Information Technology; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka elektrotehnike i informacijske tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2023-01-13 09:12:01