This sensor incorporates two QRE1113 infra-red reflectance sensors on a single PCB, spaced just the right distance apart to build a line following robot.
The PCB is symmetrical with snap-off holes across the middle, so you can either use it as a pair or snap it in half to have two separate reflectance sensors.
Features
- Analog output shows light or dark surface detected
- Perfect for line following robots
- Easy interface with Arduino
- Dimensions: 37mm x 9mm x 3mm
Resources
- I/R Reflectance Sensor Quickstart Guide
- Discuss in the forum
- Schematic PDF
- Design files
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Note: Orders with more than one product are assigned a specific processing period dependent on the particular item.
Before shipping, we will examine the items ordered carefully before shipping. The majority of orders are shipped within 48 hours. The time to deliver varies from 3-7 days.
Returns
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You are able to return an item when it's unopened and is in the same condition as when you first received it. It should also be returned in its original packaging.
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