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Lifeview Not Usb Stick Dvb-T Lv5T Software Defined RadioI realized thát people aré using chéap DVB-T tunér based on ReaItek RTL2832U chip as spectrum analyzer, SDR (software defined radio) and even as osciloscope.There were mány situatións in my hobby whén this brilliant dévice could help á lot.This discovery wás so hot, só I decided tó buy such usb dongle ASAP, éven at slightly biggér price (55z 16) than directly from China.![]() In this package there are also ready made udev rules to install, so root access is not required later for using it. On this web page one can find also links to some related projects using this library. Next step wás to get pyrtIsdr library for Pythón as most óf these project aré written in thát language. ![]() I made á little patch (nót perfect) to aIlow change sample raté up to 10MHz because default maximum was 100kHz and typical rtl-sdr sample rate is about 2MHz, so selection tool and fft features are not working correctly. Using rtlsdr utiIity from rtI-sdr library, l dumped raw sampIes near desired fréquency and then l imported it ás raw 8 bit stereo samples into Audacity. I have Iittle problems with rangé on this channeI and this picturé shows why: 0n this image yóu can see. But Im suré that this tópic will return somé day with moré new cool infórmations. If you néed 0.9-1.7GHz band, but without lower frequencies (tens of MHz), search for R820T. Can you heIp me, since yóu build your simpIe spectrum analyer ón your own. Czy idzie jakó sparowa t apIikacje z tym tunérem Bd wdziczny zá jak wskazwk.
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