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Reflective Optical Sensor

Light out, light back. Line following, edge detection, and counting things going past on a belt — as long as the surface plays fair.

Start here · Reflective Optical Sensor The reference

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Reflective Optical Sensor

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Need another

Comes in this kit — not sold separately

TinkerBlock 46-Piece Sensor Module Kit

Order or missing parts?

Email us or reply to your order, and quote tk57 — that identifies the product. If something is missing from the bag, your order is the record of what shipped.

Take it with you

Point a phone camera at the code and this page opens there. It is the same address as the one printed on your box, so it is also what to show someone you are passing the board to.