---
title: "W55RP20 Smart Doorbell"
url: "https://maker.wiznet.io/matthew/projects/w55rp20-smart-doorbell-1/"
markdown_url: "https://maker.wiznet.io/matthew/projects/w55rp20-smart-doorbell-1/md"
type: "UCC: User Created Content"
author: "teamprof"
author_url: "https://github.com/teamprof/w55rp20-smart-doorbell"
editor: "WIZnet"
editor_url: "https://maker.wiznet.io/"
original_author: "teamprof"
original_url: "https://github.com/teamprof/w55rp20-smart-doorbell"
published: "2026-05-18"
language: "en"
likes: 0
views: 226
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# W55RP20 Smart Doorbell

> W55RP20 Smart Doorbell

Original author: teamprof (source: https://github.com/teamprof/w55rp20-smart-doorbell)

## Article

w55rp20

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Source: https://maker.wiznet.io/matthew/projects/w55rp20-smart-doorbell-1/