3 ms·
What $15 USB SDR can transmit? All the ones I have only receive, and to transmit I'm seeing more like $100. At $15 I would buy one immediately.
by margalabargala 4y ago
What $15 USB SDR can transmit? All the ones I have only receive, and to transmit I'm seeing more like $100. At $15 I would buy one immediately.
- cdchn 4y agoI think people have managed to use the GPIO pins as a bit bang transmitter.
- sebcat 4y agoSee https://github.com/F5OEO/rpitx https://github.com/F5OEO/rpitx
- riveducha 4y agoSorry, my wording was unclear. The USB RTL-SDR was for receiving, and I did the capture and analysis on my desktop. The Raspberry Pi was for transmitting using the GPIO pins.
- deleted 4y ago[deleted]