For his latest project, [XTronical] has recreated the classic displays from Dr McCoy’s sickbay with an Arduino ... and MP3 player module to recreate the “heartbeat” sound from the original ...

An Arduino Due forms the heart of the project, controlling a TEA5767 module, an SH1106 128×64 pixel OLED display and a rotary encoder. The sound signal is passed through an LM4811 headphone ...