Infra Red Tracker Sensor

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This is an infra red tracker sensor, it can detect when an object is close, it returns an analog value.

The range of the return value is 0-1023, a higher value means the object is closer to the sensor.

Specifications

  • Voltage: 3.3V~5V

  • Type: Analog Module

  • Interface: 3Pin Dupont Cable

  • Detection Distance: 10-60mm

Wiring Diagram

This is an analog module, it can only use P0-P2.(Remove the buzzer jumper when P0 is in use.)

Connect the sensor to Robotbit’s pin and 3V pin.

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Adjust Sensitivity

The sensor’s sensitivity can be adjusted via this potentialmeter. Use a screwdriver to turn.(Turn left to increase, turn right to decrease)

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MakeCode Coding Tutorial

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This module can be used with Microbit and Meowbit.

Read the IR sensor value

Microbit:

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Meowbit:

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KittenBlock Coding Tutorial

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Load the Robotbit extension

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Read the IR sensor value

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Mu Editor Coding Tutorial

Read the IR sensor value

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