20.500.12556/RUL-72306 Nizkocenovna USB naprava za zajemanje in generacijo signalov Low-cost USB data acquisition and generation device Namen diplomske naloge je bil izdelati napravo za zajem in generacijo podatkov, ki komunicira z osebnim računalnikom. Material in izdelava te naprave morata biti cenovno ugodna, kar je mogoče z uporabo modernih integriranih vezij. Naprava mora imeti 4 analogne diferencialne vhode z 12 bitno ločljivostjo, sposobne meriti vhodne napetosti med -10 in 10 V, 2 analogna izhoda in 8 digitalnih vhodno izhodnih priključkov. Signale mora zajemati z vsaj 100 tisoč vzorci na sekundo. Na računalnik mora biti povezana z vodilom USB, preko katerega se mora tudi napajati. The purpose of this thesis was to build a device capable of measuring and generating electrical signals. The device is controlled by personal computer. Goal was, to build this device as cheap as possible, by using modern integrated circuits. It has to have 4 fully differential analogue inputs wit 12 bit resolution and input range between -10 an 10 V, 2 analogue outputs and 8 digital input/output pins. It has to achieve a sample rate of at least 100 thousand samples per second. All communication with computer and powering has to be done over USB bus. zajemanje podatkov USB ADC DAC Data acquisition USB ADC DAC true false false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2015-09-11 14:50:01 2015-09-11 14:50:01 2022-08-01 15:55:22 0000-00-00 00:00:00 2015 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 1970-01-01 32025 Tome_Matjaz_-_Nizkocenovna_USB_naprava_za_zajemanje_in_generacijo_signalov.pdf Tome_Matjaz_-_Nizkocenovna_USB_naprava_za_zajemanje_in_generacijo_signalov.pdf 1 E7B52E0D56BE9DD497E4AA1791D83011 3cf8725b5aedb2a729acc102b702078c6b77d66b5afbe74746f4939f3a6f23c2 594c8b2c-a1ad-11eb-a523-00155dcfd717 20.500.12556/rul/0c93d591-ff59-423c-835a-9891f827b223 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=72343 Fakulteta za elektrotehniko 0 0 0