ESP32-C3 OLED
Our C3 board with the 0.42 inch screen already wired to it, and the expansion base that gives it a battery. Sixteen holes, two of them spent on the display before you start.
Our C3 board with the 0.42 inch screen already wired to it, and the expansion base that gives it a battery. Sixteen holes, two of them spent on the display before you start.