Unit 2 Lab 3R
Automated Railroad Crossing
On this page, you will build a system that detects a train approaching a crossing, activates the traffic controls at the crossing, and records data in a time table when the train passes.
On this page, you will build a system that detects a train approaching a crossing, activates the traffic controls at the crossing, and records data in a time table when the train passes.
Automated Railroad Crossing
Automated Railroad Crossing
Vocabulary
Vocabulary
Click each word to view the definition.
Position Servo
Position Servo
A Position Servo will turn to a specific angle from 0 to 180 degrees and could be used to open and close a door.
Rotation Servo
Rotation Servo
A Rotation Servo will rotate continuously and could be used to spin the blades of a fan.