How to make a useful Photoreflector for Arduino

This is a how to make a useful photoreflector for Arduino.Photoreflector is a sensor that is often use for line tracer. Tools Soldering ironSolder (1.0mm)Nipper Materials Photoreflector LBR-127HLD 50JPY180 Register10K Register Fixed a photoreflector Fold 1 and 4 of the photoreflector ...
By: takaokouji

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[original story: Instructables]

Instructables 06 Mar 16:14