April 2020
Intermediate to advanced
224 pages
6h 2m
English
This is the perfect combination for defending your home against vampire zombies: a light and a sword. With the micro:bit and the Circuit Playground Express, you can make a very cool sword. The question is, which one will win the battle?

Figure 5.1 Choose your weapon wisely.
We’re not just going to light up a sword. We’re going to use the tilt sensor inside each device and change the color of the light as we swing the sword.

My cool animation is going to be turning on ...