20.500.12556/DKUM-20472 KRMILJENJE SMERI VOŽNJE INVALIDSKEGA VOZIČKA S POMOČJO KOMPASA CONTROL THE DIRECTION OF TRAVEL OF THE WHEELCHAIR WITH THE HELP OF A COMPASS V diplomski nalogi je opisano krmiljenje smeri vožnje invalidskega vozička s pomočjo kompasa. Opisana je izdelava vmesnika CAN za kompas, ter način zaznavanja kompasa in njegova namestitev na voziček (pomembna, saj je le ta hitro dostopen za motnje iz okolice). Prav tako je opisan postopek branja podatkov s kompasa s pomočjo PIC mikrokrmilnika. Za uspešno zajemanje podatkov je bilo potrebno napisatiustrezni program, ki uspešno bere podatke s kompasa in jih posreduje do vgradnega računalnika na vozičku ali do osebnega računalnika. Programski vmesnik za PIC mikrokrmilnik je bil izdelan in testiran s pomočjo razvojne plošče Easy PIC 6, podjetja Mikroelektronika. Komunikacija med PIC mikrokrmilnikom in vgradnim računalnikompoteka preko CAN omrežja.Izdelalsem tudi vmesnik za CAN na RS232 serijsko povezavo. Delovanje sistema je bilo preizkušeno na invalidskem vozičku. This diploma work describes controlling of a wheelchair travel direction with a compass. It describes the developing of CAN modul, detection method of the compass and it’s installation on a wheelchair (important, problem of the surroundings). It also describes the process of reading data from the compass using the PIC microcontroller. To successfully capture the data it was necessary to write the corresponding program which successfully reads data from the compass and forward them to board computer on wheelchair or personal computer. The software interface for the PIC microcontroller has been designed and tested with the help of PIC development board EasyPIC6 from Mikroelektronika with the mikroC software. Communication between the PIC microcontroller and the computer board is established via the CANnetwork. I also made a modul for CAN - RS232 communication which is necessary to connect withe personal computer. The system was tested on a wheelchair. meritev orientacije z elektronskim kompasom invalidski voziček Orientation measurements with an electronic compass wheelchair true true false [J. Klobasa] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2011-09-20 13:35:31 2011-09-26 11:43:49 2022-04-14 07:57:33 2023-12-26 03:09:30 2011 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 685.383:528.526.1(043.2) 15597846 URN:SI:UM:DK:E3V8O3M9 VS_Klobasa_Janez_2011.pdf VS_Klobasa_Janez_2011.pdf 1 0A58BD72F276E37B0238A038304061F2 dbdbb0f1824bda13ddbc7f59c6e661c09ff3ffc50ca94e11c9f9b9e881133666 a02e72e6-7c05-11eb-bb7a-00155d0001ca 20.500.12556/dkum/580ea878-e8b3-4176-890b-8bbdb5857a91 https://dk.um.si/Dokument.php?lang=slv&id=25634 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0