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Smart 100mm Servo Blast Gate - ESPHome & Home Assistant - LED Status 3D Printer File Image 1
Smart 100mm Servo Blast Gate - ESPHome & Home Assistant - LED Status 3D Printer File Image 2
Smart 100mm Servo Blast Gate - ESPHome & Home Assistant - LED Status 3D Printer File Image 3
Smart 100mm Servo Blast Gate - ESPHome & Home Assistant - LED Status 3D Printer File Image 4
Smart 100mm Servo Blast Gate - ESPHome & Home Assistant - LED Status 3D Printer File Image 5
Smart 100mm Servo Blast Gate - ESPHome & Home Assistant - LED Status 3D Printer File Image 6
Smart 100mm Servo Blast Gate - ESPHome & Home Assistant - LED Status 3D Printer File Thumbnail 1
Smart 100mm Servo Blast Gate - ESPHome & Home Assistant - LED Status 3D Printer File Thumbnail 2
Smart 100mm Servo Blast Gate - ESPHome & Home Assistant - LED Status 3D Printer File Thumbnail 3
Smart 100mm Servo Blast Gate - ESPHome & Home Assistant - LED Status 3D Printer File Thumbnail 4
Smart 100mm Servo Blast Gate - ESPHome & Home Assistant - LED Status 3D Printer File Thumbnail 5
Smart 100mm Servo Blast Gate - ESPHome & Home Assistant - LED Status 3D Printer File Thumbnail 6

Smart 100mm Servo Blast Gate - ESPHome & Home Assistant - LED Status

seacred58 avatarseacred58

December 20, 2025

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Description

Beschreibung (Deutsch)

Dieser vollautomatisierte 100mm Absperrschieber ist eine High-End-Lösung für Werkstatt-Absaugsysteme. Er kombiniert das bewährte Prinzip des Truncated Ball Valve mit einer stabilen Servo-Direktmontage und moderner Smart-Home-Technik.

Technische Highlights & Verbesserungen:

  • Optimierte Geometrie: Das Gehäuse wurde so angepasst, dass es perfekt in standardmäßige 100mm HT-Rohrmuffen passt.

  • Verbesserte Mechanik: Anstelle einfacher Bohrungen wurden auf der rechten Seite präzise Fassungen für M3-Sicherungsmuttern (Lock-Nuts) integriert. Dies verhindert ein Lockern durch Vibrationen.

  • Starker Antrieb: Der Hebelarm ist exakt auf den DS3225MG 25kg High-Torque Servo zugeschnitten.

  • Status-LEDs: Zwei integrierte LEDs zeigen den aktuellen Zustand (Offen/Geschlossen) visuell an – ideal für einen schnellen Check in der Werkstatt.

  • Smart Home Integration: Entwickelt für die Steuerung via ESPHome/Home Assistant.

  • Elektronik-Hinweis: Der Servo wird für maximale Kraft mit 7V betrieben. Für die 5V LEDs ist ein kleiner Spannungswandler erforderlich.


Description (English)

This fully automated 100mm blast gate is a high-performance solution for workshop dust collection. It merges the reliable Truncated Ball Valve mechanics with a rugged direct servo mount and smart features.

Technical Highlights & Enhancements:

  • Perfect Fit: The geometry is specifically designed to fit standard 100mm HT/Sewer pipe couplers (Muffen) seamlessly.

  • Hardware Upgrade: Replaced standard holes with integrated M3 lock-nut sockets on the right side for a vibration-resistant, durable assembly.

  • High-Torque Actuation: Custom lever arm designed for the DS3225MG 25kg Digital Servo, providing enough power even under high suction.

  • Visual Feedback: Features two onboard LEDs to indicate the "Open" and "Closed" status at a glance.

  • Smart Home Ready: Optimized for ESPHome and Home Assistant integration.

  • Power Specs: The system uses a 7V supply for the servo to maximize torque, requiring a step-down for the 5V LED indicators  and for the Wemos D1 Mini which ist used for ESPHome.

License:

Creative Commons — Attribution — Noncommercial — Share Alike

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