20.500.12556/DKUM-54232 RAZŠIRITVENI SENZORSKI MODUL ZA HIŠNO AVTOMATIZACIJO SENSOR EXPANSION MODULE FOR HOME AUTOMATION Za diplomsko nalogo je bilo izdelano elektronsko vezje, ki služi kot razširitveni senzorski modul za hišno avtomatizacijo in meri temperaturo, vlago ter svetilnost. V senzorskem modulu sta bila uporabljena dva različna protokola za komunikacijo z napravami. Interno med mikrokrmilnikom ter senzorjema se uporablja I2C komunikacija, na izhodu pa mikrokrmilnik pošilja podatke po 1-Wire komunikaciji. Diplomska naloga je potekala v dveh fazah: prva faza je bila izdelava strojniške opreme v Altium Designer, druga pa je bila faza implementacije programske opreme. Na koncu so bile opravljene tudi meritve z referencami ter na podlagi teh zapisani sklepi celotnega projekta. For the Thesis we designed and implemented an electronic circuit, which will be used as expansion sensor module for house automation and will messure temperature, humidity and illuminance. We used two different protocols for communication between the devices within sensor module. Internally, microcontroller communicates with sensors using I2C communication protocol and at the output it sends the data through 1-Wire protocol. In this Thesis we could clearly seperate the phase of designing the hardware in Altium Designer and the phase of implementing the software, which is also visible inside the thesis itself. At the end we added chapters where we presented the messurements of the sensor module, comparing them to our reference devices and based on we have written conclusion of the whole project. ATTiny25 SHT21 OPT3001 Altium Designer C++ ATTiny25 SHT21 OPT3001 Altium Designer C++ true true false D. Kasabji Slovenski jezik Angleški jezik Diplomsko delo/naloga 2015-08-26 09:55:05 2015-10-29 14:35:49 2022-06-05 03:05:27 2021-05-10 03:27:35 2015 0 [Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.38.049:681.596(043.2) 19280150 URN:SI:UM:DK:CS9BGVNJ UN_Kasabji_David_2015.pdf UN_Kasabji_David_2015.pdf 1 03B1F225574E8347F3FCF1207ED7AEBB a33e3610fafa0671ceba862ecc195122fff09848905fbc652843a1d3648bff36 ad69a4b8-7c07-11eb-bb7a-00155d0001ca https://dk.um.si/Dokument.php?lang=slv&id=79508 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0