On Air Sign

thingiverse

This is a custom adaptation of the adafruit "On Air Sign for Twitch"\r\nhttps://www.thingiverse.com/thing:1506862\r\n\r\nI opted to create my own version, as the original was too large for my printer's capabilities.\r\nMy design incorporates several modifications to the original model, making it more compact and efficient.\r\nThe "on air" plate has been seamlessly integrated with the front section of the sign, resulting in a sleeker overall appearance.\r\nI also replaced the screw mounts with six M3 screws, each measuring 20mm in length, which provides added stability to the entire structure.\r\nTo enhance the functionality of my design, I added a hole to one side for an external power supply, specifically a 5V source.\r\n Inside this custom sign, a Wemos D1 Mini board serves as the brain, utilizing its Wifi capabilities to connect with other smart home devices.\r\nThis setup enables me to control the color of the WS2812B LEDs using MQTT protocol, allowing for seamless integration with my existing smart home system.