spurtbot shadow runner
a shadow runner which follows light using a photoresistor and a small transistor.
it follows light
- Power source: 3 volt batteries
- Sensors / input devices: photoresistor
- Target environment: indoor flat surface
a shadow runner which follows light using a photoresistor and a small transistor.
a shadow runner which follows light using a photoresistor and a small transistor.
it follows light