This is a small electronic DIY light. It changes the colour tone to rainbow colours. The light is a bit bigger than a tea light and with the optional googly eyes it is a nice accessory in the children's room.

The light itself runs on an ATtiny25 and the "RGB LED" is a self-made with three 3mm LEDs. The little ghost is powered by a button cell battery.

Visit my <a href="[https://github.com/pixelEDI/attiny_pwm_ghost">GitHub](https://github.com/pixelEDI/attiny_pwm_ghost">GitHub) </a>site for the source code of this project.

Have fun
pixelEDI