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Ultrasonic Module: Hiwonder Detection Distance Sensor for Robotic Car DIY
Product SKU: 21090028
- High sensitivity for robot car DIY
- Easy wiring with 4PIN connector
- Holes on the module are compatible with LEGO for DIY
- Provide detailed learning tutorials
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$4.99
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Description
The ultrasonic sensor has high accuracy and small blind area, and can detect the distance of obstacles ahead. It is commonly used on robots to avoid obstacles. Through three holes, it can be easily installed on the robot, which can help the robot achieve distance measurement with a range of 2-400cm.
For more information, refer to https://www.hiwonder.com.cn/store/learn/67.html.
Dimensional Diagram
| Supply voltage | DC 5V |
| Working current | 2mA |
| Working frequency | 40kHz |
| Detection distance | 2-400cm |
| Measuring angle | 15° |
| Product port | 4PIN |
| Output echo signal | 10μS TTL pulse |
| PWR description | TTL level signal, proportional to range |
Product Parameters
Support Multiple Controller/Expansion Boards
Ultrasonic Sensor Connection Arduino
Ultrasonic Sensor Connection Raspberry Pi
Scenario Application
| Item | Specification |
| Supply voltage | DC 5V |
| Working current | 2mA |
| Working temperature | 40kHz |
| Detection distance | 2-400cm |
| Measuring angle | 15° |
| Product port | 4PIN |
| Output echo signal | 10μS TTL pulse |
| PWR description | TTL level signal, proportional to range |
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