kepyur
Android analog FPV receiver (spectating) on an RTL8812BU used as an SDR
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GITHUB · launched Nov 9, 2026 · 16 upvotes (top 93%) · 0 views
Niche: software-defined radio tools · 30 launches, 3 in the last 7 days · Explore this niche →
Category and tags
- Horizontal
- Hardware & robotics
- Prosumer
- Not AI
- Hobby / open-source project
- analog
- fpv
- sdr
- vrx
Visit website ↗ Source listing ↗
More like this: all 30 launches in software-defined radio tools →
Could you build this?
No It needs analog FPV video demodulation from an RTL8812BU Wi-Fi chip used as an SDR, which requires RF signal processing expertise and driver or firmware work that vibe coding cannot substitute for.
What it would actually take: A real version needs a USB driver for the RTL8812BU running in a raw or monitor-like mode that exposes IQ samples, then a DSP pipeline to demodulate analog video signals (NTSC/PAL-style FM) and render frames on Android via USB host APIs. The hard parts are the undocumented chip modes, which usually require reverse-engineering the vendor driver and firmware, and real-time demodulation with low latency. This calls for embedded RF/DSP and driver engineering experience.
Competitors
Other products that read as similar to this one : 1313 launches clear the similarity bar, closest 8 shown.
Attention rank: #1229 of 1314 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 374 days after the earliest competitor.
- adsbrx · github · 2026-10-16 · 12 upvotes · similarity 0.61
- mt7915-sdr-driver · github · 2026-10-21 · 12 upvotes · similarity 0.60
- leancast · github · 2026-10-28 · 130 upvotes · similarity 0.58
- OSIRIS · github · 2026-10-11 · 17 upvotes · similarity 0.56
- DiPlay · github · 2026-09-24 · 300 upvotes · similarity 0.56
- frost · github · 2026-09-24 · 8 upvotes · similarity 0.55
- E-mount-impl-on-Techart-EA9 · github · 2026-09-26 · 12 upvotes · similarity 0.55
- esp32-sdr-trx · github · 2026-10-03 · 35 upvotes · similarity 0.55
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.