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- Working voltage: DC 5V
- Port type: 5264-4AW
- Size: 50 × 20mm
- 4 Pin wire port. Connecting wire is provided. Easy to connect
- The holes are compatible with LEGO bricks
Line follower sensor is customized for robot and smart car line-following. It includes 2-channel probes each of which has a pair of infrared transmitting and receiving tubes.
Based on the principle that infrared has different reflective effect on different color surfaces, the infrared transmitting tube continuously emits infrared. After the reflected infrared is received by infrared receiving tube, the sensor will judge the position of white line or black line to determine the moving direction.
For more information, refer to https://www.hiwonder.com.cn/store/learn/60.html.
| Size | 50 × 20mm |
| Working voltage | DC 5V |
| Port type | 5264-4AW |
| PWR | sensor lighting up after powering |
| Item | Specification |
| Size | 50 * 20mm |
| Working voltage | DC 5V |
| Port type | 5264-4AW |
| PWR | Lighting up after supplying power |
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