Generations of hobbyists hardware hackers have spent countless hours messing with piles of radio gear, happily tinkering away in garages and basements looking for new ways to connect to people around ...

Up on Kickstarter, [Michael Ossmann] is launching the HackRF, an inordinately cheap, exceedingly capable software defined radio tool that’s small enough to lose in your laptop bag. The HackRF was the ...

A while back I replaced the MGA-81563-TR1G and updated the firmware on my HackRF One portapack. Lesson learned, I should only make one change at a time :/ I am confident I did a good job replacing the ...

HackRF is an open-source USB-powered software-defined radio (SDR) peripheral able to transmit or receive radio signals ranging from 30 to 6,000 MHz. The project aims to create a single software ...

What would you like to know? I am trying to follow the video lesson 11c, but modify it so I can transmit in FM what I am saying into a microphone plugged into a USB sound card. I created a simple ...

Since the days of Alan Turing, the promise of a digital computer has been that of a universal machine, one that can be a word processor one minute and a robot brain the next. So why are radios, a ...

Abstract: Kominfo as a regulator in communication technology, especially in the distribution of frequency usage, always monitors the frequency circulating in the field. However, Indonesia’s vast ...