- EOL
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Attention! The product has been discontinued. Check others products incategory. |
Description
The reflective module with infrared sensor with analog and digital output. It works with a voltage from 3.3 V to 5 V. It enables the obstacle detection in the range from 1 to 8 mm.
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The product is compatible with Arduino Inour service, there is a description of the connection of the sensor with the Arduino (on the basis of the humidity sensor). |
Specification
- Supply voltage: from 3.3 V to 5 V
- Analog and digital output signal
- Operation range: 0 to 8 mm
- Applied glazed: 2.5 mm
- A clean signal of the comparator: higher than 15 mA
- Built-in potentiometer for determining the triggering level for the analog signal
- Module dimensions: 32 x 14 mm
Pins
The device has a 4-pin connector. The output signal can lead, for example, to an analogmodule of Arduino.
| Pin | Description |
|---|---|
| VCC | Supply voltage: from 3.3 V to 5 V. |
| GND | The ground of the system. |
| A0 | Analog output signal. |
| D0 | The digital output signal, the sensitivity is adjusted using the integrated potentiometer. |
Useful links |
