January 20, 2026
Description
Looking for a WOW desk project for your workshop or an RGB gaming setup? 🔥
This build turns the iconic WLED logo into a fully functional 3D printed lamp, powered by ESP32 + WLED firmware.
The best part: it’s Audio Reactive 🎶✨
So your effects will move and react in real time with music or voice!
✅ Features
Fully WLED compatible
Audio Reactive ready (digital microphone INMP441)
Uses WS2812B 5V addressable LEDs
Clean modular design with hidden cable routing
Works with many commercial WLED controllers
Optional Power Bank support 🔋
📌 What you need
✅ Gerber files + EasyEDA project: LINK
✅ Wiring diagram: LINK
✅ Instructables project: LINK
⚡Electronic components
1x ESP32 WROOM 30 Pin Type-C:LINK
1x INMP441 Digital Microphone:LINK
1x 1-Channel Relay Module 5V 10A:LINK
1x WS2812B LED Strip 60 LEDs/m 5V (Length = 96 LEDs):LINK
1x Level Shifter SN74AHCT125N:LINK
1x DIP14 Socket for Level Shifter:LINK
1x Standard PCB Fuse Holder + 3A Fuse:LINK
1x (Optional) Standard 12V Fuse Kit:LINK
1x Electrolytic Capacitor 35V 1000uF:LINK
1x Ceramic Capacitor 100nF:LINK
1x DC099 Female Connector 5.5x2.1mm:LINK
2x 15-Pin Female Pin Header 2.54mm:LINK
2x KF301 2-Pin Connector:LINK
1x KF301 3-Pin Connector:LINK
12x M2x3.2 Heat-Set Threaded Inserts:LINK
4x M2x5mm Button Head Screws:LINK
8x M2x5mm Countersunk Screws:LINK
1x JST XH2.54 3 & 5 Pin Connectors Set:LINK
1x JST XH2.54 3-Pin 10cm Cable Connector:LINK
1x JST XH2.54 5-Pin 20cm Cable Connector:LINK
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💡 If you build it, post a photo in the comments—I’d love to see your version!
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Thanks for your support every interaction helps the community grow! 🚀💙
License:
Creative Commons — Attribution — Noncommercial — Share Alike
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