Each output pulse from this circuit represents the direction of an object's movement past the two phototransistors, Q₁and Q₂

Authors	Tracy Allen
Main Document	Article «Direction detector doubles as decoder»
Description	Figure 1
File Format / Size	PDF / 19 Kb
Document Language	English

Slices

Each output pulse from this circuit represents the direction of an object's movement past the two phototransistors, Q1 and Q2