ESP32SDR
Full duplex sdr from two esp32
This is 1 of 117 launches in open-source embedded systems and hardware — see how it stacks up on momentum and crowding →
128 other launches read as similar to this one →
Details
- External ID
- 1397497456
- Source
- GITHUB
- Company
- —
- Product
- ESP32SDR
- Website domain
- github.com
- Launched
- Sept. 30, 2026
- Cohort
- —
- Upvotes
- 14
- Upvotes percentile
- 0.46054720898986196
- Tags
- —
- Fetched at
- Oct. 2, 2026, 1:02 a.m.
- Updated at
- Oct. 2, 2026, 1:02 a.m.
Enrichment
- Theme
- open-source embedded systems and hardware
- Vertical
- Horizontal
- Function
- Hardware & robotics
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- full-duplex software defined radio using esp32
- Manually corrected
- False
Could you build this?
No Building a full-duplex Software Defined Radio on microcontrollers requires complex RF hardware design, DSP algorithms, and deterministic low-level timing far beyond the reach of vibe coding.
What it would actually take: Requires embedded C/C++ firmware (ESP-IDF) integrating direct RF front-ends, mixer circuits, ADCs/DACs, and antenna switches. The core difficulty lies in RF circuitry design, noise isolation for simultaneous TX/RX (full duplex), and squeezing digital signal processing (I/Q sampling, filtering, modulation) into strict real-time microcontroller constraints. Requires deep expertise in electrical engineering, RF hardware design, and digital signal processing.
Competitors
Other products that read as similar to this one — 128 launches clear the similarity bar, closest 8 shown.
Attention rank: #65 of 129 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 319 days after the earliest competitor.
- esp-sdr · github · 2026-09-28 · 300 upvotes · similarity 0.56
- esp-web-sdr · github · 2026-09-28 · 14 upvotes · similarity 0.48
- eSpDR · github · 2026-09-25 · 35 upvotes · similarity 0.45
- ESP32-AI · github · 2026-09-09 · 61 upvotes · similarity 0.43
- Interactive SDP Explainer for WebRTC, Sip, and RTSP · hn · 2026-08-27 · 5 upvotes · similarity 0.43
- Spliff · hn · 2026-01-17 · 5 upvotes · similarity 0.41
- multiaes · hn · 2026-07-27 · 11 upvotes · similarity 0.41
- BonDriver-RTLSDR · github · 2026-09-23 · 18 upvotes · similarity 0.41
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a hardware & robotics tool for Fintech yet.