What is SDR? | Software-Defined Radio
In this video, I'm talking about the new device that I recently bought, that's an SDR receiver or software-defined radio.
Previously, engineers had to put different electronic modules inside receivers, like mixers, amplifiers, filters, and so on, and that was the reason why these devices were so expensive, but now, with the help of computers, everything is solved by using different software, and this device is relatively cheap right now.
I tried decoding sounds sent through the air, but when I've got free time, I'm gonna experiment with decoding videos or images and post videos about it as well.
Enjoy, and if you wanna have a great hobby, buy this device 😀
