Nodes Documentation

Connect

  • Analog Sensor
  • Circuit Touch
  • Dual Color LED
  • LED
  • Light Sensor
  • Squeeze Sensor
  • Voltage Output

Backpack

  • Buzzer
  • Continuous Servo
  • IR Proximity
  • Servo Motor
  • Sonar

Brains

  • Converter
  • Gate
  • List
  • Randomizer
  • Sequence
  • Wave

USB

  • Key Press
  • Key Sequence

IR Proximity

IR Proximity

Node to use with the DIY IR Proximity Backpack. The IR Proximity detects amount of Infra Read light from an IR-LED that reflects from back to a IR Detector.

Connections

Inputs

  • min
    • Range: 0 - 1000
    • Minimum value of the output range
  • max
    • Range: 0 - 1000
    • Maximum value of the output range

Outputs

  • out
    • Range: min - max
    • The amount of reflected IR Light in a range between min and max values. Non repeating, meaning it only sends numbers when something changes.

Hardware

DIY IR Proximity Backpack

Comment

Build instructions for the DIY IR Proximity Backpack

Learn more

What is IR Learn about the electromagnetic spectrum

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