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steve-m, 02/19/2016 10:50 PM
PageOutline = Welcome to OsmoSDR =
OsmoSDR is a 100% Free Software based small form-factor inexpensive
SDR (Software Defined Radio) project.
If you are familiar with existing SDR receivers, then OsmoSDR can be thought
of something in between a [http://tetra.osmocom.org/trac/wiki/Funcube_Dongle FunCube Dongle] (only 96kHz bandwidth) and a USRP (much more expensive).
For a very cheap SDR (with limited dynamic range), you can use the DVB-T USB stick using the RTL2832U chip, as documented in [wiki:rtl-sdr].
It consists of a USB-attached [wiki:Hardware], associated [wiki:Firmware]
as well as [wiki:GrOsmoSDR] gnuradio integration on the PC.
The first generation hardware (1.2 MS/s) is available to interested developers from http://shop.sysmocom.de/
We are currently doing a re-design for the second-generation hardware, featuring higher sample rate and other goodies.
BlogList(format=float,recent=5,max_size=350)
Hardware schematics and firmware source code are kept in a git repository on git.osmocom.org. * clone the repository like this: {{{git clone git://git.osmocom.org/osmo-sdr.git}}} * web-browse the repository: [http://cgit.osmocom.org/cgit/osmo-sdr/]
For a complete list of local wiki pages, see TitleIndex.
PictureThis is a (slightly better) picture of the current developer preview:
Mailing ListWe discuss both OsmoSDR as well as rtl-sdr on the following mailing list: [mailto:osmocom-sdr@lists.osmocom.org].
You can subscribe and/or unsubscribe via the following link: [http://lists.osmocom.org/mailman/listinfo/osmocom-sdr]
Updated by steve-m about 8 years ago · 14 revisions