Line Tracking Mouse Robot Kit – discontinued by manufacturer :(

Product Description

Line Tracking Mouse Robot Kit – CK21880

How Magical! The Line Tracking Mouse Kit is a smart Robot Mouse that tracks a black line using a photo interrupter for its eyes. How Funny! Create a twisting and turning road layout yourself with black tape on a white background. See how it tracks the black line to find the target. Elenco 21-880, 21880, 21 880, Line Tracker Mouse, Line Tracking Mouse Kit.

Includes line tracking circuit.  Circuit board requires solder assembly.  Unassembled printed circuit board Soldering required.  Learn motor theory, transistor switching and R/C time constant circuits.

SOLDERING REQUIRED!

Features:

• Sound activated
• Programmed IC
• Uses three photo interrupters to detect a black line.
• Two sets of gear motors (unassembled).

Specifications:

• Power: 2 AA batteries (not included).
• Requires basic hand tools and soldering equipment.
• Unit Dimensions (inches):
  8.25×6.25×3.75
• Unit Weight (lbs):
  0.7

Video of Line Tracking Mouse Robot Kit: