The HalloWing M4 board should arrive ready-to-scare. Connect a battery or USB cable, move the power switch to the “on” position, and after a few seconds you should get a blinking eye.
The next couple of pages cover…
- How to install or update the eye firmware for the latest features and bug fixes.
- Loading different eye designs.
These pages reference the MONSTER M4SK board repeatedly…but the principle is exactly the same, just on a smaller board with a single eye.