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4 Channel IR Line Tracking Obstacle Avoidance Module
$1.3700
In stock
SKU
SEN-19-004
Volume discounts:
- +50 5 % $1.3000
- +100 8 % $1.2600
- +300 10 % $1.2300
- +500 13 % $1.1900
- +1000 15 % $1.1600
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EL-55 Wired PIR Motion Sensor Previous 
The 4 Channel IR Line Tracking Obstacle Avoidance Module is an infrared sensing module for line tracking and obstacle detection. It uses infrared emission and reflection to detect objects at a variable range. The output signal is TTL level, making the module suitable for direct connection to a microcontroller I/O input. Detection is more stable at shorter distances, and white surfaces reflect the farthest distance. The module includes a 6-wire output interface and a working voltage of DC 3.3V-5V.
Features of 4 Channel IR Line Tracking Obstacle Avoidance Module - 3.3V-5V
- 4-channel sensing
- TTL level output
- Adjustable detection range
- Infrared reflection detection
- 6-wire output interface
Specifications of 4 Channel IR Line Tracking Obstacle Avoidance Module - 3.3V-5V
- Working voltage: DC 3.3V-5V
- Working current: >1A
- Detection range: 1mm to 60cm
- Detection range: adjustable
- Detection performance: closer distance is more stable
- White reflection: farthest distance
- Dimensions of control panel: 42x38x12mm
- Dimensions of sensors: 25x12x12mm
- Output interface: 6-wire interface
- Output signal: TTL level
- Working temperature: -10°C to +50°C
- Mounting opening: M3 screw
How to Use 4 Channel IR Line Tracking Obstacle Avoidance Module - 3.3V-5V
- Connect the module to a DC 3.3V-5V power supply.
- Wire the 6-wire output interface to the control system.
- Read the TTL output signals for detection status.
More Info
- Infrared reflection produces a LOW output when detected.
- Without infrared reflection, the output is HIGH.
- Signal outputs include 1234, +, and - connections.
| Interface Type | Digital |
|---|---|
| Operating Voltage (V) | 3.3V-5V |
| Operating Current (mA) | > 1 A |
| Dimensions (mm) | 42x38x12mm, 25x12x12mm |
| Output Type | Digital |
| Accuracy | 1 mm to 60 cm |
| Detection Distance | 1 mm - 60 cm |
| Sensing Method | Infrared (IR) |
| Channels | 4-channel |
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