If you need a seven-segment display for a project, you could just grab some LED units off the shelf. Or you could build something big and electromechanical out of Lego. That’s precisely what ...

TRMNL is a 7-5-inch wireless E-Ink display based on an ESP32-C3 RISC-V WiFi and Bluetooth SoC and designed to be customizable ...

(Programs are called “sketches” in the vernacular of the Arduino community.) We are going to use this code as the basis to dip our toes in the shallow end of the programming waters, as it were, after ...