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GyroRaycaster

Gamelike raycaster where viewer can be moved and rotated by gyroscope sensor. When the viewer has reached the exit to the outer world the game ends.

screenshot

Video https://youtu.be/0g54CI1bC_A

Hardware

Arduino Uno/Nano with gyroscope sensor MPU6050 and SSD1306 OLED 128x64 pixel display

photo

breadboard

Running on breadboard was not very stable for me over time (occassionally i2c-bus freezes). The same circuit soldered on board ran stable.

schema

Can I use a SH1106 display instead of a SSD1306?

Official: No

The project was designed for a SSD1306 display.

To get the project working on a SH1106 display (as requested on https://www.youtube.com/watch?v=0g54CI1bC_A) there are some challenges to be resolved :

  1. The library Adafruit_SSD1306 (I used v2.5.7) does not support the SH1106 display => Adafruit_SH110X is needed (I used v2.1.10)
  2. The library Adafruit_SH110X seems to have a higher memory footprint then the Adafruit_SSD1306 library => Project would compile, but does not run (=Black screen)
  3. Removing of display strings to reduce memory consumption in this special SH1106 version got the project working on a SH1106 display => Use a SSD1306 display for this project or be able to fix it yourself.

screenshot