Custom 3D Printed Trash Panda with Interactive LED Effects & ESP32: Step-by-Step Guide

In this video, we’ll guide you through the assembly of a Trash Panda (Raccoon) 3D model, featuring WLED and WS2812b LEDs with a microphone (mic) for interactive lighting effects. Perfect for DIY projects, 3D printing enthusiasts, and anyone looking to integrate WS2812b LEDs with ESP32 boards for custom lighting solutions. Whether you're a beginner in WLED or a seasoned ESP32 user, this step-by-step tutorial shows you how to bring your 3D printed raccoon model to life with vibrant, customizable lighting.

We’ll cover everything from 3D printing the Trash Panda model to wiring up your WS2812b LEDs, and maybe even configuring the ESP32 board, and setting up the WLED software to make the model react to sound with the built-in microphone. This project is ideal for those who want to explore WLED, LED animations, and creative ways to use 3D printing alongside ESP32 controllers.

If you're a new WLED user, an ESP32 enthusiast, or someone with a 3D printer looking for exciting new projects, this tutorial will provide you with all the necessary details to get started. Subscribe for more DIY projects, 3D printing tips, WLED setup tutorials.


Time Stamps:
0:00 - Intro
0:13 - 3D Printing Models
0:32 - 3D Model Details
1:35 - Foil Tape Demo
2:40 - Brass Inserts Use Description
2:58 - Brass Inserts Installation and Tips
10:10 - Test fitting inserts and parts
10:54 - Testing wall hook fit
11:13 - Dealing with fitment problems
11:25 - Insert install and possible issues and solution
12:50 - Using CA Activator and Glue
13:54 - Installing Mic holder and LED strip mounts
16:55 - Electronics Descriptions
17:41 - Cleaning Foil and installing LED strips
20:03 - Installing ESP32
20:36 - Installing Mic
22:35 - Installing Power Plug
23:01 - Installing push button
23:43 - 3D Printed push button assembly description
24:50 - Wall mounts and push button install
28:20 - First light up test
30:17 - Testing push button functionality
31:24 - Mic test and LED sound reaction demo
31:35 - Close-up view of finished internal components


#3dprinting #wled #esp32 #ws2812b #diy #projects #led #ledlight #howto #3dprinted #trashpanda #soundreactive #racoons