20.500.12556/DKUM-76389 Števec korakov in kalorij na platformi STM32 F4 Discovery diplomsko delo Step and calorie counter on the STM32 D4 Discovery platform V sklopu diplomske naloge sta predstavljena razvoj in implementacija namizne aplikacije, ki omogoča štetje korakov s ploščico STM32 F4 Discovery. Poudarek je na pridobivanju ekstremov po amplitudi osi Y in prepoznavanje vzorcev za korak. Namizna aplikacija je bila razvita v programskem jeziku C#, pridobivanje potrebnih podatkov na ploščici STM32 F4 Discovery smo implementirali v jeziku C. Rešitev smo testirali v različnih pogojih hoje in gibov z roko in jo primerjali z meritvami s pametno uro Suunto 3 fitness in pametnim telefonom Samsung Galaxy S7. Naprave smo med meritvami namestili na roko ter na nart noge. Rezultati meritev so pokazali, da se naš algoritem v idealnih razmerah minimalistično razlikuje od ure in telefona. Hkrati pa pride do manjših odstopanj v primeru sedenja in dviganja roke, kjer sta ura in telefon pokazala veliko odstopanje. The diploma thesis presents the development and implementation of a desktop application that enables counting of the steps with a disc STM32 F4 Discovery. The focus is on extracting extremes along the amplitude on the Y axis and on identifying step patterns. The desktop application was developed in programming language C# and the necessary data on the STM32 F4 Discovery disc was later acquired in language C. The solution was tested under different walking conditions and during different hand movements and was compared to measurements of a Suunto 3 fitness watch and a Samsung Galaxy S7 smartphone. During the measurements the devices were mounted on the arm and on the instep of a leg. The measurement results showed, that under ideal conditions our algorithm is minimally different from the clock in the phone. There are also minor deviations in the case of sitting and raising a hand, where the clock and the phone showed a large deviation. STM32 F4 Discovery števec kalorij števec korakov STM32 F4 Discovery calorie counter step counter true true false [N. Matjašič] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2020-05-18 09:37:55 2020-11-04 10:28:30 2022-08-09 13:30:52 2020-11-21 03:26:36 2020 0 Maribor 0 Maribor IX, 31 f. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 004.9:004.777(043.2) 38268931 URN:SI:UM:DK:TCQSYP2J UN_Matjasic_Niko_2020.pdf UN_Matjasic_Niko_2020.pdf 1 EBE9E24B268B6CA6B19AD66C3D254812 c9243bde839c62b7de070c64915dcf65bb05d21da1b7bd5ca594a4c9fa9fe036 5863cc05-7c11-11eb-bb7a-00155d0001ca 20.500.12556/dkum/0d45ffea-2612-43bd-af50-ba9924cef866 https://dk.um.si/Dokument.php?lang=slv&id=142691 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0