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Infrared Obstacle Avoidance Sensor：Hiwonder Robot Sensor Compatible with Arduino
- Working voltage: DC 5V
- Working current: 40mA
- Effective detection range: 2 ~ 25cm
- 4 Pin wire port. Connecting wire is provided. Easy to connect
- The holes are compatible with LEGO bricks
The infrared obstacle avoidance sensor is used for detecting obstacle ahead. It is equipped with a pair of infrared transmitting and receiving tubes. Once it encounters obstacle, the infrared will be reflected, and then received by receiving tube, after which signal terminal OUT will output a low level signal. When receiving tube does not receive infrared, signal terminal OUT will output a high-level signal. User can judge whether there are obstacles ahead based on the condition of signal terminal OUT. The detection distance can be adjusted through a mini potentiometer on sensor.
This sensor can be widely applicable in robot and smart car obstacle avoidance.
For more information, refer to https://www.hiwonder.com.cn/store/learn/73.html.
| Working voltage | DC 5V |
| Working current | 40mA |
| Effective detection range | 2 ~ 25cm |
| Port type | 5264 - 4AW |
| Size | 50*20mm |
| LED1 | lighting up when obstacle is detected |
| Item | Specification |
| Working voltage | DC 5V |
| Working current | 40mA |
| Effective detection range | 2 ~ 25cm |
| Port type | 5264 - 4AW |
| Size | 50*20mm |
| LED1 | lighting up when obstacle is detected |
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