Challenge Six - Assemble your robot (v2)
Use blutac to stick your breadboard/Arduino to the chassis. (The underside of the breadboard is actually adhesive- you can peel the paper back and stick it down permanently if you like)
Use blutac to stick the 9v battery holder to the front of the chassis between the light sensors.
Use blutac to stick the light sensors onto the front of the chassis like this. If the robot turns away from the light instead of towards it, swap the light sensors over.

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