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General Reflectance Sensors

£4.26 £4.60 incl VAT (£3.83 exc. tax)
2110-629
This compact module packs three IR LED/phototransistor pairs onto a 1.25″ × 0.3″ board. The sensors are mounted on a... read more
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£12.94 £13.46 incl VAT (£11.22 exc. tax)
2110-638
This quadrature encoder works with our Pololu micro metal gearmotors, 42×19mm wheel, and extended bracket to measure the rotation speed and direction... read more
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£13.55 £13.01 incl VAT (£10.84 exc. tax)
2110-622
This is the SparkFun “Time-of-Flight” Range Finder, a breakout for the VL6180 distance sensor. Unlike most distance sensors that rely... read more
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£7.75 incl VAT (£6.46 exc. tax)
2110-639
Add quadrature encoders to your micro metal gearmotors (extended back shaft version required) with this kit consisting of two sensor boards, two 3-tooth... read more
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£4.31 incl VAT (£3.59 exc. tax)
2110-628
This compact module packs three IR LED/phototransistor pairs onto a 1.25″ × 0.3″ board. The sensors are mounted on a... read more
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£3.67 incl VAT (£3.06 exc. tax)
2110-630
The QTR-1A reflectance sensor carries a single infrared LED and phototransistor pair in an inexpensive, tiny 12.7mm x 7.62mm module that can be mounted... read more
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£8.63 incl VAT (£7.19 exc. tax)
2110-632
This sensor module has 8 IR LED/phototransistor pairs mounted on a 0.375" pitch, making it a great detector for a line-following robot. Pairs of LEDs are... read more
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£3.62 incl VAT (£3.02 exc. tax)
2110-631
The QTR-1RC reflectance sensor carries a single infrared LED and phototransistor pair in an inexpensive, tiny 12.7mm x 7.62mm module that can be mounted... read more
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£8.63 incl VAT (£7.19 exc. tax)
2110-633
This sensor module has 8 IR LED/phototransistor pairs mounted on a 0.375" pitch, making it a great detector for a line-following robot. Pairs of LEDs are... read more
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£4.31 incl VAT (£3.59 exc. tax)
2110-634
The QTR-L-1A reflectance sensor incorporates a right-angle infrared LED and a right-angle phototransistor in an inexpensive, tiny... read more
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£4.31 incl VAT (£3.59 exc. tax)
2110-635
The QTR-L-RC reflectance sensor incorporates a right-angle infrared LED and a right-angle phototransistor in an inexpensive, tiny... read more
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£2.89 £2.77 incl VAT (£2.31 exc. tax)
2110-620
This version of the QRE1113 breakout board features an easy-to-use analog output, which will vary depending on the amount of IR light reflected back to... read more
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£3.01 £2.89 incl VAT (£2.41 exc. tax)
2110-623
This version of the QRE1113 breakout board features a digital output, using a capacitor discharge circuit to measure the amount of reflection. This tiny... read more
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