This is a place holder for additional material (coming soon) for corridor navigation with infrared sensors after you have completed Chapters 7 and 8 in Robotics with the Boe-Bot. Just a couple paragraphs now, more later...
In Robotics with the Boe-Bot v3.0, your Boe-Bot used infrared object detection to avoid obstacles and drop-offs and follow objects and wide electrical tape stripes. Another popular Boe-Bot activity is navigating corridors and small mazes. This thread demonstrates two approaches to corridor navigation. The first approach utilizes simple code along with the parts in your Boe-Bot(R) Robot kit. The second approach utilizes a few extra infrared LEDs and receivers along with some subroutines for intersection detection.
Parallax Go Boe-Bot page
Stamps in Class Mini Projects
i-box: These activities focus on navigating in corridors delimited by walls. For an electrical tape delimited course and techniques for navigating it, take a look at the Boe-Bot + QTI section in the Stamps in Class Mini Projects