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Watch a detailed technical video exploring the creation and legality of a custom LED license plate frame featuring an ESP32 microcontroller and laser-engraved acrylic design. Learn about the integration of LED lighting effects including colors, wipes, fades, and flame animations, while understanding the scientific principles of linear fiber optics and total internal reflection. Discover how etched designs channel light effectively and get a thorough analysis of federal and state laws regarding illuminated license plate frames for road use. Gain practical insights into the components needed, including the M5 Stick C Plus, SK6812 LED strips, and voltage converters, with links to specific products and resources for building your own.