Erik's Lego Lamp Comparison Switcher Robot/ light blub science project

Erik's Lego robot. The side motor drives a worm gear that raises the counterweighted arm and engages the pressure switch. The light bulbs turn on. The light sensor checks to see if one of the light bulbs has blown. If not, the worm gear lowers the arm, and the cycle repeats. The system is designed to see if flourscent light bulbs or traditional light bulbs last longer when turned off and on a lot.

Category:

Science & Technology

Tags:

• Lego
• robot
• science project
• light bulb
• energy consumption