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Pololu 38 kHz IR Proximity Sensor, Fixed Gain, Low Brightness
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 low-brightness version draws an average of 8 mA at 5 V and has a typical sensing range up to approximately 12 inches (30 cm).
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| Description | Specs (6) | Pictures (11) | Resources (5) | FAQs (0) | On the blog (1) |
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File downloads
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Schematic diagram of the Pololu 38 kHz IR proximity sensor (96k pdf)
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Vishay TSSP77038 IR receiver module datasheet (268k pdf)
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Dimension diagram of the Pololu 38 kHz IR Proximity Sensor (300k pdf)
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3D model of the Pololu 38 kHz IR Proximity Sensor (4MB step)
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Drill guide for the Pololu 38 kHz IR Proximity Sensor (16k dxf)
This DXF drawing shows the locations of all of the board’s holes.
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