An overview of the elektor sdr handson kit elektor magazine. Name type frequency range max bandwidth rx adc bits tx dac bits tx capable sampling rate frequency accuracy. Winrad is a free amateur radio program conceived by jeffrey pawlan, wa6kbl, that implements many software defined radio sdr functions which are needed for weaksignal reception including eme, troposcatter, cloudscatter, and very long distance microwave terrestrial contacts. It may interest ham radio enthusiasts, hardware hackers, tinkerers and anyone interested in rf. Hackrf one from great scott gadgets is a software defined radio peripheral capable of transmission or reception of radio signals from 1 mhz to 6 ghz. Focusing on readytouse sdr hardware for listening with windows we can recommend following tested receivers.
How to use sdr software in combination with the new elektor sdr shield to get the best listening results. Software defined radio resources ham radio science. Ever more of the analog functions in devices were replaced. If you know of a program that is missing please leave. There are now dozens of software defined radio packages that support the ultra cheap rtlsdr. Elektor sdr reloaded sdr shield for the arduino a software defined radio is a universal tool in rf technology circles, one that can also be put to use for making measurements. Elektor sdr receiver a cura di iz7qeb angelo vetrano v. Hands on with the elektor sdr arduino shield learning. An overview of the elektor sdr handson kit youtube. Users are asking, which receiver we would recommend. System utilities downloads by and many more programs are available for instant and free download. If you want an introduction to sdr, elektor now has an inexpensive rf. With some cheap hardware and free software, you can listen in on digital and analog signals across a wide range of radio spectrum. This article provides a list of commercially available softwaredefined radio receivers.
So if you are looking for a solution which covers hf frequencies, a dvbt stick is not an option. The elektor sdr handson kit helps you to get started in the fascinating and often mysterious world of software defined radio and amateur. The main category is software defined radios that is about sdr, software defined radios products. Started as a hobby project it still is for getting some sound out of a pc with an elektor sdr card as elektor may 2007 radio device, it evolved into the current set of programs.
There are now dozens of software defined radio packages that support the ultra cheap rtl sdr. Software defined radio sdr shield for arduino 150515. Besides the sdruno software that was developed for. About sodira the resource is currently listed in in a single category. In mai 2007 elektor published a receiver front end for software defined radio or sdr enthusiasts. Softwaredefined radio sdr is a radio communication system where components that have been typically implemented in hardware e. Sd software defined radio receivers use a bare minimum of hardware, relying instead on their software capabilities. This sdr project demonstrates whats achievable, in this case a multipurpose receiver covering all bands from 150 khz to 30 mhz. Onesdr is a great place to learn about the basics of using software defined radio. Special offer for only 10 euro you can have a 1 year elektor green membership. If you are the owner of the fantastic new rsp2, you now have a few more options as to what sdr software you can use it with. Here youll find all the projects developed by elektor labs available in form of kits along with modules, pcbs and preprogrammed mcus that you might need to build them yourself from scratch.
Here we take a look at elektors sdrshield sdr handson kit with book. It communicates with the sdr radio hardware through an external input output dynamic link library extiodll file, which is a type of plugin. Winrad is a free software program designed to implement a software defined radio sdr, meant to run under windows xp, windows 2000, or windows 98se. If you want to experiment with sdr and avoid a lot of frustration, it is worth checking. Elektor sdr, bare pcb and prebuilt, 150 khz 30 mhz. Elektor sdrshield handson software defined radio kit. Universal tool in rf technology circles, one that can also be put to use for making measurements. The g8jcfsdr software defined radio sdr uses rf frontend hardware to downconvert rf frequencies into the 024khz range accepted by most pc soundcards. Airspy is a line of popular softwaredefined radio sdr receivers developed to achieve high performance and affordable price using innovative combinations of dsp and rf techniques. Elektor academy platino, an ultraversatile platform for avr microcontroller elektor academy avr software defined radio in webinars, training. The sdr handson kit from elektor contains all the necessary parts to make a start with this modern form of radio reception.
It gives an out of the box, affordable and highperformance sdr transceiver solution. Its been optimised for receiving drm and am broadcasts but is also suitable for listening in to the world of amateur transmissions. Sdr,software defined radio,radio logicielle,radio cognitive,cognitive radio,swr,software radio. Using an arduino and the appropriate software, radio stations, morse signals, ssb stations. Back in 2007 we published a project for a software defined radio sdr with a usb interface. How to use two tactigon one wearable gesture and motion controller modules to remotely control mainspowered lamps. You can hear ssb signals, also listen to cw and numerous digital signals for which you will need additional software to be able to decode them. A software defined radio is a universal tool in rf technology circles, one that can also be put to use for making measurements. Software defined radio sdr shield for arduino 1505151.
The audio stutter which sometimes occurs with the g8jcsdr has been eliminated in build 274, a year old bug, sorry it took so long to track down build 267. The rtl sdr can be used as a wide band radio scanner. Our most popular software defined radio receivers sdrs are the nesdr smart, nesdr smart xtr, and hackrf. Onesdr publishes articles that simplify sdr including practical aspects including associated components such as low noise amplifiers, filters, bias tees, dc blocks, etc. Build 267 is a full install ie no need to install any other version first. New software support for sdrplay rsp2 ham radio science. Because the receiver is all software, there are things you can do which would be almost impossible in hw. The answer depends on many factors amongst application, environment, antenna and price. The supplied bonito switchbox features radiocontrol for more than 100 radios without the need for additional hardware since the switchbox includes level converters for icom, yaesu, kenwood, tentec, elecraft, bonito radiojet and others see list. Using a common dvbt usb stick w rtl2832u chip is clearly the cheapest way to get into the world of software defined radios.
This shield is based on the extremely popular sdrproject published in the may. Sdrsharp for windows getting started with rtlsdr and. The rtl sdr is an ultra cheap software defined radio based on dvbt tv tuners with rtl2832u chips. Software defined radio receiver usb stick rtl2832 wr820t. Airspy, a high quality approach to softwaredefined radio. Full text of elektor sdr reloaded internet archive. The hdsdr software doesnt communicate with the sdr hardware directly. On this page we will attempt to list, categorize and provide a brief overview of each software program. It also comes with a book that teaches several basic sdr concepts. Dualradiocontrol with radiocom 6 is now able to control two radios simultaneously. A softwaredefined radio system, or sdr, is a radio communication system where components that traditionally have been implemented in. Flex radio sdr based ham radio transceivers perseus hf sdr receivers rf space hf sdr receivers quicksilver qs1r hf sdr receiver winradio hf and vhf uhf sdr receivers alinco hf and vhf uhf receivers with iq outputs elecraft kx3 hf transceiver with iq output coming this fall. Alberto di bene designed the dll interface so that winrad can operate with a wide range of sdr hardware.
Elektor green and gold members can exclusively download these files for free as. The new elektor sdr shield for arduino introduction youtube. In a nutshell, it accepts a chunk of up to 96 khz coming from a complex mixer in form of two signals, i and q, fed to the pc sound card. Sd softwaredefined radio receivers use a bare minimum of hardware. Elektor sdr downloads at download free pdf files,ebooks and documents elektor sdr. How to use sdr software in combination with the new elektor sdr shield to get the best. Using the soundcard to process the incoming audio signal, g8jcrsdr carries out all of the filtering, demodulation, agc, and notch filtering normally performed by a traditional receiver. Elektors sdrshield is a versatile shortwave receiver up to 30 mhz. Softwaredefined radio sdr is a radio communication system where components that have been traditionally implemented in hardware e. Just a quick video showing my swl setup using an elektor software. Softwaredefined radio or sdr means you get the rf signal to digital as soon as possible and do everything else in software. I have the cds for elektor 9504 but the articles are not in pdf format. We categorize the programs into general purpose software, single purpose software, research software and software compatible with audio piping. Full text of elektor sdr reloaded see other formats design elektor sdr reloaded sdr shield for the arduino by burkhard kainka germany a software defined radio is a universal tool in rf technology circles, one that can also be put to use for making measurements.
Stemlab edition becomes a fully functional sdr transceiver with 16010m band coverage and 10w of output power. While the concept of sdr is not new, the rapidly evolving capabilities of digital electronics. The new elektor sdr shield for arduino travelling the waves. Featured software all software latest this just in old school emulation msdos games historical software classic pc games software library. Designed for the commercial, government, amateur radio and shortwave listener communities, the software provides a powerful interface for all sdr users. If you are interested in amateur radio frequencies high frequency. With this circuit you could receive radio signals over a wide frequency range, with demodulation performed by. Sd softwaredefined radio receivers use a bare minimum of hardware, relying instead on their software capabilities. With this circuit you could receive radio signals over a wide frequency range, with demodulation performed by software running on a pc. This link is listed in our web site directory since friday dec 26 2014, and till today sodira has been followed for a total of 1215 times. Build 274 fully supports the elektor sdr shield, aka sdr reloaded.
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