SDR

mcHF: a Next-Generation QRP SDR kit - Part II

Submitted by gerry on Mon, 03/13/2017 - 13:01

Since the last post, I had gotten involved in a Facebook group with a focus on the mcHF transceiver. As well as being a great forum for sharing knowledge and experiences, it gave me the opportunity to get a very nice case in a group buy organised by one of the members. The case is 2-part design, which is easier to work with than the one I bought  previously. It also comes with buttons, a speaker and very nice machined aluminium knobs.

HackRF One + CubicSDR on Ubuntu 15.10

Submitted by gerry on Wed, 03/30/2016 - 15:17

I have been playing with Software Defined Radio for a number of years, but recently advances in high-speed sampling has put relatively high quality, extremely high frequency SDR within reach of everyone. A few years ago Eric Fry reverse-engineered the communications from a Digital TV USB Dongle to see that it transmitted raw samples.