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Show HN: Web App Uses RTL-SDR to Align HDTV Antenna

20 points • by robotastic • last Monday at 2:34 AM • 3 comments • view on HN

I was sick of losing the Telemundo signal during World Cup, so I built a Web App that uses a local RTL-SDR dongle to analyze the HDTV signal and help you point your antenna... GOAAALLLL!

Comments

qdotme • today at 12:11 PM

Lol. Full circle.

RTL-SDR was originally the DVB-T tuner, hacked for SDR, to become.. a DVB-T tuner.

Great job!

isawczuk • today at 11:44 AM

I love it. Great example of using web usb.

ayarseus • today at 1:21 PM

Amazing. Thank you because TIL about WebUSB.

AlexSSSaint • last Monday at 11:58 AM

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