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 ...

In 2022, the global Chip-on-Glass (COG) OLED Display Module market size reached US$ 426.5 million. With increasing demand in downstream markets, the market is projected to grow to US$ 611.9 million by ...