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esp32-wifi-bridge

Use esp32-s3-poe-eth to connect to Tesla Powerwall AP and proxy requests to ethernet

Lihan__

Published August 30, 2026

Original author: cwagzOriginal source (new tab)

esp32-wifi-bridge

Project description

ESP32-S3 WiFi-Ethernet SSL Bridge — A W5500 TLS Passthrough Bridge That Pulls an Isolated Powerwall AP onto Your Home LAN #W5500 #MACRAW #ESP32S3 #ESP-IDF #TLS-Passthrough #PoE #TeslaPowerwall #HomeEnergy #OTA #NetworkBridge 📚 Context: A live home-energy deployment (built and operated by a Tesla Powerwall owner in their own house) Verification status: Photos of the hardware installed on PoE next to an actual Powerwall, screenshots of the running dashboard, 130+ commits of iterative refinement, and a full GitHub Actions firmware-release and OTA pipeline are all public. This is not a hobby…

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