Puck2Switch2
A Steam Controller 2 that behaves as a Switch 2 Pro Controller, running on an ESP32-S3.
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GITHUB · launched Nov 8, 2026 · 13 upvotes (top 96%) · 0 views
Niche: embedded systems and firmware utilities · 239 launches, 4 in the last 7 days ▼ -76% · Explore this niche →
Category and tags
- Horizontal
- Hardware & robotics
- Prosumer
- Not AI
- Hobby / open-source project
- bluetooth
- controller
- esp32
- esp32-s3
- nintendo-switch-2
- steam-controller
Visit website ↗ Source listing ↗
More like this: all 239 launches in embedded systems and firmware utilities →
Could you build this?
No Making an ESP32-S3 emulate a Switch 2 Pro Controller requires hardware design and undocumented Bluetooth or USB protocol work that vibe coding cannot supply.
What it would actually take: This needs custom firmware on an ESP32-S3 that reads Steam Controller 2 inputs and emits Switch 2 Pro Controller HID or Bluetooth reports, plus hardware work to mount the board. The protocol details are largely undocumented and must be reverse-engineered from captures, so embedded firmware and wireless protocol expertise is required.
Competitors
Other products that read as similar to this one : 322 launches clear the similarity bar, closest 8 shown.
Attention rank: #315 of 323 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 326 days after the earliest competitor.
- steam-controller-calibration · github · 2026-09-19 · 28 upvotes · similarity 0.51
- EglantinePS5 · github · 2026-10-30 · 148 upvotes · similarity 0.50
- fc-27-steam-input-controller-diagnostics · github · 2026-10-29 · 20 upvotes · similarity 0.48
- Eglantine · github · 2026-10-29 · 2340 upvotes · similarity 0.47
- Lichii · github · 2026-10-31 · 688 upvotes · similarity 0.47
- gamesir-cyclone2-linux · github · 2026-10-12 · 15 upvotes · similarity 0.46
- Switch2RECOMP · github · 2026-11-10 · 112 upvotes · similarity 0.46
- Ozone · github · 2026-11-03 · 33 upvotes · similarity 0.45
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.