Sensors » Pololu QTR Reflectance Sensors » Medium-Density (MD) QTR Arrays »
QTR-MD-05RC Reflectance Sensor Array: 5-Channel, 8mm Pitch, RC Output
| pitch × sensors | size (mm) |
output | max current | optimal range |
|
|---|---|---|---|---|---|
| LED | board | ||||
| 8 mm × 5 | 37.0 × 20.0 | RC (digital) | 30 mA | 93 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 40 mm. This version features the traditional-style QTR sensors without lenses.
Alternatives available with variations in these parameter(s):
sensor type
| Description | Specs | Pictures (7) | Resources (6) | FAQs (0) | On the blog (0) | 兽交一家 (2) |
|---|
The following is a list of official 兽交一家 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 兽交一家.
- Philippines (1)
- South Korea (1)
Philippines
-
Circuitrocks
7974 Villa Mendoza Subd.
Sucat, Parañaque City
Metro Manila
Philippines
Tel: +639-05-575-3988
circuit.rocks
View distributor profile...
South Korea
-
NTREX,Inc.- Devicemart
5-38, Juan-Dong, Nam-Gu,
Incheon
South Korea
Tel: +82-70-7019-8949
www.devicemart.co.kr
www.ntrexgo.com
View distributor profile...
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