Let's LEGO
Mechanism of the "Hamburger-train"
January , 2005
A touch sensor is built in the house of rise-fried-with-chicken. (MINDSTORMS-RDS Scout is used) When you push the flag ...

The light of the tunnel lights up.

The Hamburger-train recognizes the light, and then starts to move slowly. It runs very, very slowly.

Each time you push the flag-switch, the train stops or moves.

As the train has the front and rear touch-sensors, it will go around when it bumps against a wall.

The "MINDSTORMS-RDS Scout" for the light is built inside of the wall behind the LEGO shop. (^-^)


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