With an sdr, many of the functions of a traditional hardwareonly radio are performed in software, such as demodulation, decoding and frequency conversion. Radio receiver is 100% written in javascript, but is nevertheless fast enough that it can run on a 2012 samsung chromebook laptop at full quality. Personally i see a great potential to use it with a converter for reception at the microwave bands, where sdr is essential to decode very weak. A ready built and tested version 5 ct1ffu upconverter will cost you 55 euros. Osx or windows integrated 5v bias t switchable from software this is a. The ham it up plus is fully assembled in a custom, black, aluminum enclosure, tested, and ready to use. To give you a flavour, the new fcd has well over twice as many parts in its.
Shop for nooelec ham it up rf upconverter for software defined radio. For more precise troubleshooting of the rf components that will need to be assembled during my ongoing rc aircraft hobbyist tinkering, i have been toying with the idea of acquiring a spectrum analyzer, but, the prices of such gear are out of this world, way up in the tens of thousands of. Photo cube software free download photo cube top 4 download. Airspy, a high quality approach to softwaredefined radio. 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. Aug 10, 20 version 5 of the popular ct1ffu hf upconverter which is often used with the rtlsdr and funcube software defined radios has been made available for sale. The image below just shows some signals from the 40metre amateur band that have been upconverted. See the circuit diagram and technical specs in this pdf file. The program enables you to easily prepare the files that you want to print. A very popular category of rubiks cube software is the playable 3d rubiks cube animated cube, often implemented as a java applet, which has a long history. Software and firmware flsun3dpflsunkosselmini wiki. Version 5 of the popular ct1ffu hf upconverter which is often used with the rtlsdr and funcube software defined radios has been made. Add an adapter, hook up an outside antenna, and you will be amazed at what you see and hear. Cubify design 3d design software faq impression solutions, inc.
Upconverter, downconverter, undersampling and calibration. Were using the original funcubedongle pro to track wildlife, and it would help to have higher dynamic range, to improve. Ive just seen an interesting blog post titled funcube upconverter where the author, george smart, has built a converter allowing the reception of 160m 6m using the funcube dongle. Is it possible to use the fun cube as transmitter as well, and if not are there any other devices not the usrp, i cant afford that, that could be used as transmitter or transceiver with a variable frequency range from about 200 mhz to about nearly 1 ghz, which allow to do the demodulation completely in software. One of the drawbacks is that it does not go below 64mhz, and i would like to be able to listen to hf. Spyverter r2 builds on top of the successful spyverter architecture and improves some of the key points of high performance hf reception. I know that i can get hf up converters for my rtlsdr. How is cubify design different from the software that comes with the cube or cubepro. The rf upconverter can be used on the bench as a stand alone rf signal generator. I suggest to change value of quartz to any value, over 60mhz, no matter if it is 63. The idea of a receive converter was, i believe, first broached by george m1geo and chris g8ocv on fun cube upconverter. Feb 12, 20 cheap sdr rtlsdr sdr or software defined radio technology is no doubt future, for sure it will be used more and more in modern radios. There are two versions of this upconverter that differ in the lo and ifoutput.
One of the best and most popular is ham it up converter from nooelec, and the. I was using the funcube dongle together with the shortwave converter i got. It handles geometries with fine mesh triangles and part vectors, improving some parts that are highly triangulated. Funcube dongle pro sdr radio astronomy and spectroscopy. Ive heard of sdr software defined radio a little while ago, and i decided to get one. Our successes are the result of maintaining advanced skills in current technologies and analytical acumen in a host of business domains. I have several in my classroom just for play and experimentation, my students love diddling with them and dont realize they are learning in the process. A highquality rf ulfvlflfmfhf converter for software defined radio devices like our nesdr series rtlsdr and the hackrfextends your radio range down to 300hz. Shift this is to input an offset if an upconverter or downconverter is used so that the selected frequency is corrected to display the actual tuned frequency.
Adding more frequencies to your software defined radio. Going further 160m 6m ive just seen an interesting blog post titled funcube upconverter where the author, george smart, has built a converter allowing the reception of 160m 6m using the funcube dongle. If you want to receive short, medium and longwave radio signals with software defined radio receivers like rtlsdr dongle, airspy, funcube or with any other. In the video he tests the reception of radio new zealand international rnzi. Thought this might be of interest to the readers of this part of the forum, it is a software defined radio in a usb dongle that receives from 64mhz to 1. Typical applications are radio listening, ham radio, swl, radio astronomy, ndbhunting and spectrum analysis. To give you an idea of the sort of signals recieved, these audio recordings are taken from wrplus shortly after the above printscreen was taken. The db levels are all relative, but i agree, about 95 to 100db or so is a nice starting point. Fun cube dongle pro, flex radio, fifisdr, softrock rx ensemble are just couple of wellknown sdr brands. Until recently, it was not that easy to have sdr receiver but antti palosaari revealed that cheap dvbt dongle with rtl chipset can be used as sdr receiver. We designed the spyverter r2 to extend the coverage of the airspy receiver series to the hf down to virtually dc with world class dynamic range, frequency stability and sensitivity to rival with high end analog designs at a very affordable price. I had the if gain up as high as i can without distortion.
Sdr or software defined radio technology is no doubt future, for sure it will be used more and more in modern radios. Osx or windows integrated 5v bias t switchable from software this is a complete redesign. Cube base is the core module of the cube software suite. I have a fun cube dongle but i am having probs getting any gain out of it. If you are seeing the spurs, as these are very low level, then i am sure that it is a software side level setting thing. Cube base provides the user interface that supports all cube modules. Cube software free download cube top 4 download offers free software downloads for windows, mac, ios and android computers and mobile devices. However it required one extra bit of software, and that was a virtual audio cable to route the audio out of the sdr software into the audio in of wxtoimg. A very short time after the launch from yasny in russia and within a few minutes from deployment, the very first frame of data from the low power transmitter on board, was detected and decoded by zs1ls in south africa. You now select a predefined offset when starting your radio. Took a bit of time to figure out everything and to get it to work, but now i can listen. We have all been there and though we were the first to discover it too.
Easysdrhf upconverter at master igrikxdeasysdr github. Dxpatrol on hf with sdrradio software dxpatrol running on a table android with sdr touch rtl fun cube dongle hf converter 5. Find related projects and build on the shoulders of giants. Add in software packages to expand the capability and you have a system that would cost hundreds or even thousands of dollars. Featuring a sophisticated, lownoise synthesizer design, the upconverters can be used to receive an if 70140720 mhz or lband signal and produce an output signal at. Project documents we intend to publish as many of our working documents as possible here.
Ive been wanting to get a software defined radio receiver for some time now. Revisiting the limited attenuation highpass filter for the kiwisdr or sdrplay, rtlsdr dongle, fun cube, or other sdr receivers in the june 18, 2018 entry of this blog see that page here i described a device that reduced the lowerfrequency below approximately 10 mhz by approximately 12db while leaving higherfrequency signals pretty. The software is wrplus sdr by sandro sfregola, version 1. The funcube dongle pro edition here, fcd gives unlimited access to the frequency range 64 to 1,700 mhz for reception of all modes.
Airspy, a high quality approach to software defined radio. This rf23000ucv1 upconverter can be used in variety of applications including, satellite tv, cellular, waveform generators, communication systems, exciters, software defined radios sdr, joint tactical radio system jtrs, and in test and laboratory systems. So you go and play with your new toy, excited by every little discovery you make. Hi welcome to my latest project a combined receive converter and pre amplifier for use with an rtl2832ubased dvbt usb dongle with the elonics e4000 tuner. The main category is software defined radio resources that is about software defined radios, radio whose channel modulation waveforms are defined in software. Works with most sdrs like funcube, rtlsdr rtl2832u with e4000. This is called sdr softwaredefined radio, because all the radio signal processing is done by software running in the computer. Cube software is the leading game developer of warships and starcraft simulators on mobile market. This link is listed in our web site directory since thursday may 30 20, and till today m1geo funcube upconverter has been followed.
Developing, editing, manipulating, mapping, and graphing data using geographic information system gis techniques designing and applying the modeling and microsimulation process. Hf converter for funcube dongle test report and improvement solutions old version. Cubify design is used to design and create 3d models. I have a handful of rtlsdrs, which have been kinda fun, but a disappointment when really digging in. Version 5 of the popular ct1ffu hf upconverter which is often used with the rtlsdr and funcube software defined radios has been made available for sale. Aug 29, 2014 this allowed a cheap dvbt tv tuner to be converted into a wideband software defined radio via a new software driver and used as a computer based radio scanner. An easy and quick building of hf upconverter at the th component group or smd component group. After some digging around online the best one it seems is the funcube. Turn on your favourite sdr program and start enjoy receive hf on the fcd. With an upconverter i wouldnt expect great reception below 3 or even 5mhz and in any case no matter what the receiver you use youll need a suitable antenna, and the lower you go, the. Cube software is a free program designed to work with the cube 3d printer. Other dongles offer better performance but come at a higher price. This page is about my hf converter for the funcube dongle.
Are you refefering to rfspace, perseus, qs1r etc, then they are using another technology, not a tuner in the front, but they are doing direct sampling. Up converter ne602, pentru sdr dongle rtl2832 funcube. Today, november 21st 2019, marks the sixth birthday of our very first cubesat mission, funcube 1. New dxpatrol mk3 ultra wideband sdr receiver optimized filter desing and better performance from 100khz to 2ghz. A highquality rf ulfvlflfmfhf converter for software defined radio devices like our nesdr series rtlsdr and the hackrfextends your radio range down to 300hz the ham it up plus is fully assembled in a custom, black, aluminum enclosure, tested, and ready to use. Based on the submitted files, you can independently manufacture a pcb or order its manufacturing at the factory.
It was easy for me to get it all going with no hassle other than my own ignorance. Im interested in getting a quality sdr receiver that will not break the bank or frustrate me with narrow sampling bw, birdies, low snr, etc. I cannot guarantee to see your questions and answer them if posted elsewhere. Please bear in mind that they carry a major health warning they are working documents and they should not be assumed to be perfect nor necessarily to represent the best solutions, and they are subject to change. I connected funcube dongle pro to am if of tecsun pl600 55. Where can i download the latest version of the driver app from. The first version of which many current programs are derived was made by michael shubart. You will need one with a microb usb connector on the end that plugs into the converter.
The module includes schematic easyeda and pcb files easyeda, sprint layout. Using a signal generator set to 5 mhz i connected it to the hf input of the device and. Nick has built a new sdr project, the mark 2, with improved circuitry, which supersedes this design. Sdrplay recommends bonito antennas and this compact moonraker hf antenna for our us government and hf alerting partner click here. Airspy is a line of popular software defined radio sdr receivers developed to achieve high performance and affordable price using innovative combinations of dsp and rf techniques. Have an idea for a new art project, hardware hack or startup. Mar 18, 2019 this repo is intended to house only the wikidocumentations. When we tested the best video converter software, we timed how long it takes for them all to convert the same videos.
System utilities downloads cube software by 3d systems, inc. Were using the original funcubedongle pro to track wildlife, and it would help to have higher dynamic. Sdruno supports rsp1, rsp1a, rsp2, rsp2pro, rspdx and the rspduo. We enjoy capturing and analyzing the fun cube data.
The upconverter certainly works as advertised, and its construction quality is very impressive for any amount of money. Thanks to a link from neil w2ndg to an ebay sale ive been able to track down a preassembled hf upconverter on this page. An example of an upconverter receives signals in the range 1 to 30 mhz and outputs these same signals in the range 151 to 180 mhz, that is 150 mhz higher. Dont forget the satellite capabilities these devices have ala funcube pricey but the technology is quit amazing to me. An example of a downconverter receives signals in the range 88 to 108 mhz and outputs the same. Dxpatrol running on a table android with sdr touch. A forum for general discussion of software defined radio sdr receiver equipment. Cube a fully configurable process management software. With the included antenna and the adsb software, i can see aircraft 75 to 100 miles away, from inside my house. Unlike preengineered software packages, cube is designed to manage, automate, and streamline your existing business processes whatever that process happens to involve or look like. Tv makers are better at manufacturing beautiful screens than they are at building good software. The upgrades include smaller size pcb 4 new holes for screwing pcb miniusb connector 2 led 5v. Softwarecube has been successfully providing information systems solutions consulting for over 20 years.
Cube is a cloudbased software that does whatever you need it to everything about your business is unique. Spyverter upconverter and sdrplay on shortwave reception. We spend countless hours researching various file formats and software that can open, convert, create or otherwise work with those files. With a bit of reverse engineering i determined that the hf input was connected, via a transformer, some lowpass filtering and some protection, to one of the inputs of the rtl chip specifically, the q input which not used in its normal role when converting from higher vhfuhf frequencies. What we were discussing is dedicated upconversion software that uses complicated motion estimation algorithms to produce higher quality images than simple lanczos resizing and a sharpen filter. Work microwaves multichannel, multiband upconverters are designed to support a wide range of satellite broadcast and satellite communications applications, up to qv band. See more ideas about ham radio, ham radio license and ham radio antenna. Im probably going to order the fun cube tomorrow and the up converter kit soon after. Click here to browse our apps and support catalogue. It has games with more than 30m downloads and social groups with more than 150k members. Hdsdr former winradhd is an advanced version of winrad, written by alberto di bene. The cube software doesnt let you design things, but instead loads existing 3d models and turns them into instructions the cube 3d printer can understand. About m1geo funcube upconverter the resource is currently listed in in a single category.
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