Linebender’s Raph Levien has detailed JIT bitmap text rendering for microcontrollers, challenging the fixed character cells ...
Work-in-progress library available for the pricey Arduino VENTUNO Q now, with support for the cheaper UNO Q planned.
M5Stack's new Core Matrix packs 256 LEDs, Wi-Fi 6, motion sensing, and an ESP32-C61 into a tiny $30 IoT development kit.