Pololu QTR-MD-05A Reflectance Sensor Array
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Product details
| Management number | 234966478 | Release Date | 2026/07/02 | List Price | $1.38 | Model Number | 234966478 | ||
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- Pololu QTR-MD-05A Reflectance Sensor Array
- Detects precisely changes in reflectance around 40 mm
- Operates from 2.9 V to 5.5 V
- Offers dimmable brightness control
This Pololu QTR-MD-05A Reflectance Sensor Array pairs is great for precisely identifying changes in reflectance (like line detection).
It operates from 2.9 V to 5.5 V and offers dimmable brightness control independent of the supply voltage. In general, the closer the object, the higher the contrast between light and dark readings, but high-reflectance objects are generally detectable out to around 40 mm.
This version features the traditional-style QTR sensors without lenses.
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