Category Archives: journal

How To Deal With A Cheap Spectrum Analyzer

The Hackaday Superconference is all about showcasing the hardware heroics of the Hackaday community. We also have a peer-reviewed journal with the same goal, and for the 2018 Hackaday Superconference we got a taste of the first paper to make it into our fully Open Access Journal. It comes from Ted Yapo, it is indeed a tale of hardware heroics: what happens when you don’t want to spend sixty thousand dollars on a vector network analyzer?

Ted’s talk begins with a need for a network analyzer. These allow for RF measurements, but if you ever need one, be prepared: you …read more

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Posted in 2018 Hackaday Superconference, cons, Hackaday Columns, Hackaday Journal, hardware, journal, tool hacks | Leave a comment

Hackaday Links: July 8, 2018

Software-defined radio has been around for years, but it’s only recently that it’s been accessible to those of us who don’t have tens of thousands of dollars worth of equipment in their lab. Here’s a new book from Analog Devices that gives you the lowdown on software-defined radio. It’s heavy on MATLAB and components from Analog, but it’s still a solid foundation for SDR.

Do you like cyberpunk? Do you like stories about rebellious people overthrowing the system? How about androids? Do you like androids? Here’s a Kickstarter that’s tying all of that together. Neptune Frost is (will be?) a …read more

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Posted in Asteroid Day, cyberpunk, Hackaday Columns, Hackaday links, journal, kickstarter, retropie, sdr, software-defined radio | Leave a comment