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With an exceptionally positive response to our Issue #13 Kid’s Basics project using Sensors and Servos, we’ve come up with another project for you to enjoy. A functioning set of traffic lights!
You can use it on just about any scaled car or train tracks, plus we have provided a track for you too. You can print the black and white versions and colour them yourself, or use the full-colour versions.
This project consists of two projects based around the same concept. The first is to build the traffic light module itself, then we connect it up into a working system in the second build.
