Sharp Reflective Optical Distance Meter GP2Y0A02YK0F/GP2Y0A21YK0F/GP2Y0A710K0F/GP2YA41SK0F
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File:TArduinoSharpDistanceSensor.png
Summary
Reflective optical distance sensors from Sharp (GP2Y0A series). Measures distance with analog output and supports selectable sensor types and units.
Description
The Sharp Reflective Optical Distance Meter provides distance measurements using an infrared emitter and phototransistor. It supports multiple sensor types including GP2Y0A02YK0F, GP2Y0A21YK0F, GP2Y0A710K0F, GP2YA41SK0F, and GP2Y0A51SK0F. Distance readings can be output in centimeters or inches, and an optional voltage reference can be enabled for calibration.
Diagram:
Properties
- Enabled – Enables or disables the sensor.
- Type – Sensor model selection: GP2Y0A21YK0F, GP2Y0A02YK0F, GP2Y0A710K0F, GP2YA41SK0F, GP2Y0A51SK0F.
- Units – Measurement units: rdCm, rdInch.
- Voltage Reference – Optional voltage reference: Enabled (boolean), Value (default 5V).
Pins
Input Pins
- In (analog) – Analog input from the sensor.
- Clock – Clock input for timing or sampling control.
Output Pins
- Out (analog) – Analog output representing measured distance.
Categories
- File:TArduinoSensorCategory.png Category Sensor – Sensor components.
- File:TArduinoAnalogCategory.png Category Analog – Analog measurement devices.
