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While working with digital systems of various kinds, sometimes we face unexpected behaviors from those tiny embedded platforms. Sometime...

Here's a flow graph which can be used for broadcasting some content of a Wav  file over FM radio frequencies. The original flow graph ...

While GNURadio provides very sophisticated capabilities to implement transmitters and receivers using SDR hardware platforms, it is not ne...

We can easily capture signals going in a particular frequency using HackRF and also we can retransmit those data back to the air from the ...

While working on software defined radio (SDR), I have always worked on GNURadio software which provide a graphical interface. I have to dr...

Somewhere inside UoC Photo credit: Chathura Suduwella Due to the nature of our research works, it's not enough just to sit in fro...

I wanted to establish communication between an Arduino Uno board and an Android device for a project work. Initially I tried usb-serial-fo...