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/diy/ - Do It Yourself

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>> No.1380934 [View]
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1380934

>>1379980
I've already used PiFM and rpitx. The thing is I already have an SDR capable of this, and I want to use that instead of the RPi3's shitty oscillator hack by learning some radio theory.

>>1379985
The HackRF is capable of it, but so is any SDR with TX capabilities. I can blurt out random shit (effectively noise) into the air, but I can't actually do frequency modulation (FM) in good old C or Python. GNU Radio Companion does it for me, but again, it teaches me nothing.

Man, RFcomms is hard.

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