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Glowy Ultrasonic Sensor Distance Measurement Programming Robot Car Obstacle Avoidance Module
- Glowy RGB light color can be changed
- Compatible with expansion boards
- Support LEGO DIY
The RGB light-emitting ultrasonic module is an ultrasonic sensor with high precision and small blind area that can detect the distance to obstacles in front. It is usually used on robots to avoid obstacles. With the three holes, it can be installed easily on the robot. It can not only adjust the brightness of the light, but also change the three color channels of red (R), green (G), and blue (B) and superimpose them on each other,to transform colors between ultrasound waves.
For more information, refer to https://www.hiwonder.com.cn/store/learn/47.html
| Supply voltage | DC 5V |
| Working current | 2mA |
| Communication method | I2C communication |
| Detection distance | 2-400cm |
| Measurement angle | 15 degrees |
| Working frequency | 40kHz |
| Working temperature | 0°C~50°C |
| I2C address | 0x77 |
| Product interface | 4PIN |
| Product size | 45.6*28.5mm |
| Item | Specification |
| Supply voltage | DC 5V |
| Working current | 2mA |
| Communication method | I2C communication |
| Detection distance | 2-400cm |
| Measurement angle | 15 degrees |
| Working frequency | 40kHz |
| Working temperature | 0°C~50°C |
| I2C address | 0x77 |
| Product interface | 4PIN |
| Product size | 45.6*28.5mm |
Questions & Answers
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Hi, can I find sample Python code somewhere?
Hi there, this link for your reference: https://www.hiwonder.com.cn/store/learn/47.html
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