Science Buddies: "Ask an Expert"

Hello - I built the bluebot motion activated guard robot but the wheel just keeps spinning when I turn it on so not able to get the sensor working. I need help not certain if he sensor is the problem.

Thank you,
Karate

Hi Karate,

Please contact us at [email protected]. You might have a problem with the sensor in your kit and we will ship you a replacement.

Thanks,

Ben