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Daniel Frenkel edited this page Jul 28, 2026 · 16 revisions

Ropener automated curtain opener

Ropener

The dead-silent Wi-Fi curtain opener.
Control it from its built-in web page, the on-device buttons, or your smart home (Home Assistant, Alexa, Apple Home, Google Home).

🛒 Buy a kit  ·  🔧 Build it  ·  📖 User Guide


Quick Start

Step What you'll do Guide
1 Get the parts — buy a kit or 3D-print the plastics. 🛒 Kit · 📋 BOM
2 Build it (~20 min). Build Guide
3 Install it on your curtains. Installation Guide
4 Flash & configure the firmware. Firmware Guide
5 Use it every day. User Guide

💬 Having trouble? Open an issue or improve this wiki.


Why Ropener

  • 🔇 Silent — Trinamic TMC2209 stepper driver.
  • 📶 Wi-Fi built in — control from any browser at http://ropener-XXXXXX.local, no cloud needed.
  • 🏠 Smart-home ready — Home Assistant via ESPHome; Alexa, Apple & Google via Matterbridge.
  • ⏰ Scheduling — set daily open/close times, or any position in between.
  • 🛠️ Easy install — foam mounting squares mean no holes in the wall.

Valar Systems · Buy a kit · Repo · Issues

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