If you’ve ever heard the sound of an aircraft passing overhead and looked at an online plane tracker to try and figure out ...

Many projects on these pages do clever things with video. Whether it’s digital or analogue, it’s certain our community can ...

The currency value of the SDR is determined by summing the values in U.S. dollars, based on market exchange rates, of a basket of major currencies (the U.S. dollar, Euro, Japanese yen, pound sterling ...

These Q&As cover recent questions about an SDR allocation. For additional background and basic facts please refer to the SDR factsheet. A direct benefit of a general SDR allocation, and indeed the ...

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The historian Daniel Immerwahr says that Trump’s embrace of imperialist adventuring is not just about business interests—it’s an appeal to masculinity which “seems to sell.” The writer, who has been ...

Abstract: With the growing demand for flexible and cost-effective digital voice communication, this paper presents an SDR-based system using GNU Radio and PlutoSDR. The system converts voice signals ...

However Samsung kept whittling it down even stripping the slot from the A5,3 series of devices leaving the slot on the A16.