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Must watch Iris Assembling Video on Instagram 

Technical Specifications

• Product Type: DIY Iris Mechanism (3D Printed)
• Operation: Open & Close (Iris Diaphragm Style)
• Outer Diameter: 190 mm
• Inner Diameter: 100 mm
• Thickness: 12 mm
• Color: Multicolor (Random)
• Movement: Smooth & Simple Operation
• Material: Durable Plastic (Lightweight)
• Control Method: Manual / Motorized (Servo or DC Motor – DIY)
• Mounting Type: Frame / Surface Mount
• Application: Automatic Dustbin, Smart Lid Systems
• Quantity: 1 Piece (Iris Mechanism Only, Electronics Not Included)
• Watch Assembling Video: https://www.instagram.com/reel/DUSvJxKEgmP/?igsh=ZW93eGRhM3p2NnE2

Product Description

The DIY Iris Mechanism is a smooth and simple open-and-close system designed specifically for automatic dustbins and smart project applications. With a 190mm outer diameter, 100mm inner opening, and a compact 12mm thickness, it offers a clean, space-efficient solution for modern automated designs.

Inspired by a camera-style iris diaphragm, this mechanism provides uniform circular motion, making it ideal for touchless dustbins, smart lids, robotics projects, and STEM innovations. It can be easily integrated with servo motors or DC motors for automated control using Arduino or similar microcontrollers.