Introduction The SDR-DUO has been on the bench in day to day use for about 2 months now so it’s time to talk about how it works out in “real…

Looking back over some SDR Radio products that were reviewed here and some that were not. Here is our picks of the litter so far: Best “Dirt Cheap” SDR –…

Introduction After having the SDRPlay around in daily use for a few months, it’s time to talk about this little gem. Good things indeed come in small boxes. The SDRPlay…

Introduction After a month evaluating the Anan10E SDR, there is only one word to describe this little guy, “WOW’! No doubt that the Anan10E is one of the best rigs…

In the world of Software Defined Radio there have not been many new products introduced over the past year. The products that have been introduced have been a little pricey…

If you are thinking about getting involved with SDR radio or just want to add a new one to you shack, here are what we consider the three best values…

Overview Looking for a place to put your Ham It Up Converter? NewElec is now selling a very nice aluminum extruded case to fit the Ham It Up HF converter.…

Introduction If Alinco’s DX-R8  receiver and the DX-SR8 had a child, it would be the DX-SR9. The DX-SR9 inherits the brains of the DX-R8 and the brawn of the DX-SR8…

Introduction Ham Radio Science occasionally get emails from our readers on suggestions for a good reasonably priced HF SDR radio that won’t break the bank. So, we spent a little…

Editors Note – Apparently SDR Touch is temporarily off the Google Play Store. Martin hopes to have it back soon. You can still get SDR Touch directly from Martin, until…

Recently, the good folks at Per Vices sent us out a Noctar SDR radio card to take a look at. The Noctar card began shipping earlier this month. Normally we…

Introduction As you know, SDR radio basically consists of two components, the radio hardware and the software used to process the signal. As SDR radio hobbyists we typically spend a…