ESP32_C5_Wifi_spectrum_analyzer
ESP32-C5 Wi-Fi SDR spectrum analyzer (2.4/5 GHz) using ESPARGOS/esp-sdr firmware
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This is 1 of 134 launches in embedded systems and microcontroller hardware — see how it stacks up on momentum and crowding →
85 other launches read as similar to this one →
Details
- External ID
- 1407325258
- Source
- GITHUB
- Company
- —
- Product
- ESP32_C5_Wifi_spectrum_analyzer
- Website domain
- github.com
- Launched
- Oct. 6, 2026
- Cohort
- —
- Upvotes
- 17
- Upvotes percentile
- 0.41775117126496614
- Tags
- —
- Fetched at
- Oct. 8, 2026, 1:02 a.m.
- Updated at
- Oct. 8, 2026, 1:02 a.m.
Enrichment
- Niche
- embedded systems and microcontroller hardware
- Vertical
- Horizontal
- Function
- Hardware & robotics
- Audience
- Developer
- AI stance
- Not AI
- Project type
- Hobby / open-source project
- Normalized one-liner
- wi-fi sdr spectrum analyzer for esp32-c5
- Manually corrected
- False
Could you build this?
No Building an SDR spectrum analyzer requires custom embedded C/C++ firmware, DSP algorithms, and specialized hardware programming for the ESP32-C5 microcontroller.
What it would actually take: A developer needs an ESP-IDF environment using C/C++ with deep knowledge of RF physics, Fast Fourier Transforms (FFT), and low-level 802.11 PHY layer registers. It requires reverse-engineering or utilizing low-level baseband hooks to capture raw I/Q samples across 2.4/5 GHz bands and streaming them via serial or WebSockets to a visualization frontend.
Competitors
Other products that read as similar to this one — 85 launches clear the similarity bar, closest 8 shown.
Attention rank: #42 of 86 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 323 days after the earliest competitor.
- halowscope · github · 2026-10-04 · 13 upvotes · similarity 0.71
- esp-web-sdr · github · 2026-09-28 · 14 upvotes · similarity 0.60
- esp-sdr · github · 2026-09-28 · 376 upvotes · similarity 0.54
- DrWalls · github · 2026-09-29 · 24 upvotes · similarity 0.50
- esp32-sdr-trx · github · 2026-10-03 · 35 upvotes · similarity 0.49
- ESP32-CYD-MiniTV · github · 2026-09-16 · 26 upvotes · similarity 0.48
- esp32-fpv-receiver · github · 2026-10-03 · 13 upvotes · similarity 0.47
- SDR-Lab-2.0 · github · 2026-09-20 · 17 upvotes · similarity 0.44
Other launches for this product
- No other launches for this product.
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