Car Barrier with Traffic Light and Laser Sensor
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Bill of Materials
Description
This project is a fully functional automatic car barrier made with 3D printing and electronics. It includes a motorized gate, laser sensor, push button to lift the barrier, and a traffic light system with three LEDs (red, yellow, and green) to simulate real operation.
It’s a great prototype for automation projects or educational demonstrations combining mechanics, electronics, and design.
All main parts are 3D printed, easy to assemble, and designed to fit standard electronic components.
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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