Plant Watering

Water your plants automatically!

This is a follow up of the soil moisture project.

Materials

  • 1 micro:bit with battery pack and batteries
  • 2 long nails or silver
  • 2 crocodile clips
  • 1 micro servo + 3 male-to-croc clips
  • 1 ice cream wooden stick
  • 2 elastics
  • 1 clear tape roll
  • 1 straw
  • 1 pair of scissors

Activities

Let’s get started!