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General Reflectance Sensors

£4.42 incl VAT (£3.68 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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£4.36 £4.72 incl VAT (£3.93 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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£13.27 £13.80 incl VAT (£11.50 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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£7.96 incl VAT (£6.63 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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£3.77 incl VAT (£3.14 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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£8.84 incl VAT (£7.37 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
In stock
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£3.71 incl VAT (£3.09 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
In stock
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£8.84 incl VAT (£7.37 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
In stock
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£4.42 incl VAT (£3.68 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
In stock
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£4.42 incl VAT (£3.68 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
In stock
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£2.96 £2.84 incl VAT (£2.37 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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