Darth Vader Frontal Panel

Basic sound effects and LED control of TTGO TAudio ESP32 board for a Darth Vader frontal panel gadget. Includes its box for 3D printing with many improvements from the original box, from @alexgeiger

Also it is a good example to learn how to handle the LEDs and the Audio at the same time, using multitasking of FreeRTOS on an ESP32. This an Arduino project, but also it use some primitives of Espressif IDF framework, that is based on this OS for micro-controllers :D

Details and Firmware

All tips and last 3D models are in my Github:
https://github.com/hpsaturn/TAudio-Darth-Vader-Panel#readme

Print instructions

Box specs and tips

• NOTE: All models here needs to scale to 1600% to have a box around 13.5 cm.
• The frontal lid, after scaling, please reduce 0.3mm on X and Y (for easy building)
• The main box or walls, needs supports but you can use "Don't use support overlapping boxes" for reducing these. (see the Cura screenshots here and GitHub)
• Some buttons and rockers can be in different colors
• Use glue to fix the components to frontal lid.

Materials

• Tested with PLA
• precision 0.2 (high layer)