That 36 MB/s has to be sustained from PSRAM to the LCD DMA, while the CPU (and LovyanGFX, used for graphics) are also writing ...

Google has been highlighting its Gemini API and its application for the IoT (the Internet of Things). Specifically, the example it gives is of a voice-controlled LED ring using an Espriff ESP32 board ...

The low-cost ESP32-C3 SuperMini modules feature a compact SMD antenna. However, the small antenna design greatly restricts ...