But it’s a multifunction gadget with a small OLED screen, 14 buttons, a USB-C port, and support for over 10 hours of battery life. Among other things it can be used to take notes on the go ...

The small SSD1306 OLED display is another highlight ... this lightweight device runs on a SAMD21 microcontroller, which supports USB host functionality. This allows the EclairM0 to act as a ...