Nicheloom visits: 58,111 all-time · 7,637 in the last 7 days

The opportunity tracker for new startups.

Today: 1,953 launches · Niche of the day: specialized calculation tools · See what launched today →

esp32-poe-lldp

LLDP information using minimal hrdware

Get picks like this daily. Today's launch numbers, the top launches, AI and tech news, and a daily opportunity pick, straight to your inbox.

Want to reach these readers? Sponsor an issue.

GITHUB · launched Sep 14, 2026 · 12 upvotes (top 63%) · 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
  • Developer
  • Not AI
  • Hobby / open-source project

Visit website ↗ Source listing ↗

Could you build this?

Partial Capturing and decoding Link Layer Discovery Protocol packets requires embedded C/C++ firmware development on ESP32 hardware using physical Ethernet PHYs.

What it would actually take: Requires ESP-IDF firmware written in C targeting ESP32 paired with an Ethernet PHY (e.g., LAN8720 via RMII). The hard part is configuring raw L2 packet sniffing via promiscuous mode or raw socket listeners on the Ethernet MAC layer to parse IEEE 802.1AB LLDP TLVs and handle PoE power negotiation constraints.

Competitors

Other products that read as similar to this one : 2903 launches clear the similarity bar, closest 8 shown.

Attention rank: #1793 of 2904 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 319 days after the earliest competitor.

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.