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QTR-MD-03RC Reflectance Sensor Array: 3-Channel, 8mm Pitch, RC Output
pitch × sensors | size (mm) |
output | max current | optimal range |
|
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LED | board | ||||
8 mm × 3 | 21.0 × 20.0 | RC (digital) | 30 mA | 62 mA | 5 mm |
This array of IR LED/phototransistor 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 30 mm. This version features the traditional-style QTR sensors without lenses.
Alternatives available with variations in these parameter(s): sensor type sensor count sensor pitch output type Select variant…
Description | Specs (15) | Pictures (7) | Resources (6) | FAQs (0) | On the blog (0) | Distributors (1) |
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The following is a list of official distributors who have purchased this product in the last year. You can also order directly from this website (we ship worldwide) or visit our full list of distributors.
- Netherlands (1)
Netherlands
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Opencircuit OÜ
Kaagschip 14
3991CS Houten
Netherlands
Tel: +31 648225890
opencircuit.shop
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