make a ghostbusters belt gizmo that has an actual working display.
Just gathering information atm.
ESP32 for the brains
0.91 inch OLED display module white/blue OLED 128X32 LCD LED Display SSD1306 12864 0.91 IIC i2C Communicate for ardunio
https://www.ti.com/product/TCA9548A
main video explaining setup: https://create.arduino.cc/projecthub/tarantula3/i2c-oled-display-using-arduino-nodemcu-7682e8
https://www.youtube.com/watch?v=Y9OyLMUgoFk
https://www.hackster.io/news/control-multiple-i2c-oled-displays-on-a-single-bus-cf5770bc61de
https://github.com/bitbank2/Multi_BitBang
https://www.youtube.com/watch?v=yef23sJjiU0
https://www.youtube.com/watch?v=YCkFFtVEEG4
This one is just neat: https://create.arduino.cc/projecthub/chuygen/connect-oled-screens-and-i2c-sensors-over-100ft-away-6541da
How we get images:
https://github.com/javl/image2cpp
http://cestmir.freeside.sk/projects/dhtml-nixie-display/
https://www.electronics-lab.com/project/displaying-customized-graphics-oled-display-arduino/
might build it around nixie or VFD tubes in a sub folder.
IV3A Fluorescent Digital Tube Indicator Tube Vfd
VFD display module, 6 bit dot matrix, reverse display screen, integrated drive super convenient drive
HT16K33 0.54 Inch 4 Bit Meter Digital Tube Module LED Display IIC I2C Control Meter 3.3V 5V for Arduino Red/Green/Orange
HDSP-2000
TIL311