Description
The KY-033 Line Tracking Module is an infrared sensor designed to detect reflective and non-reflective surfaces. It features an adjustable sensitivity knob, allowing you to fine-tune its response to ambient light for more accurate and stable readings. Commonly used in wheeled robotics projects, this module operates on a wide voltage range of 3.3V to 5V, making it compatible with popular microcontrollers such as Arduino, ESP32, Raspberry Pi, ESP8266, Teensy, and more.
SPECIFICATIONS
- Operating Voltage: 3.3V to 5V
- Detection Distance: 1 mm to 25 mm (adjustable)
- Detection Angle: 35°
- Current Consumption: 20 mA
- Operating Temperature: -10°C to 50°C
- Dimensions: 42 x 10.5 mm
PINOUT
| Pin Name | Type | Description | Notes |
|---|---|---|---|
GND | Power | Ground connection | |
VCC | Power | Power supply | 3.3V or 5V |
OUT | Communication | Signal output | LOW when line detected, HIGH over white surface |
DOCUMENT
SHIPPING LIST
- 1x KY-033 Line Tracking Sensor Module
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