The guys over at MakerSpaceUK have written an excellent little tutorial that will help you get started with creating your first circuit using a breadboard and some LEDs. There’s even a kit you can buy through Farnell for less than £5. It’s a nice little project that will have you programming, in Python, a traffic light sequence. Sure, it’s been done before, but it’s beautifully documented and photographed.

Read it here