Instructions

7
Can you make it blink faster?
Can you use other components?
Challenges
Let There be Light!
Let’s build your first electronic
circuit. Add some code to turn on
a light. The light is an LED which
stands for ‘light emitting diode’.
Inventor’s Journey
1
Computer
Monitor
Traffic Lights Car lights
Real-life Applications
This is the first step
to building your first
invention which is
powered by your
pi-top laptop. The
power (electricity) is
an output.