Pololu 38 kHz IR Proximity Sensor (Fixed Gain, High Brightness)
4.5 (1,234)
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20% off first order
$5.65
Color
Black
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Description
This module features a fixed-gain, 38 kHz modulated IR sensor and a corresponding IR LED with oscillator circuit to make a tiny proximity sensor. This high-brightness version draws an average of 16 mA at 5 V and has a typical sensing range ...