



Most of automated robotic projects start from a line-following robot, Grove - Line finder v1.1 is designed to achieve this task easily and quickly. Those eye-like sensors on the board are actually IR emitting LED and sensitive phototransistor. When the phototransistor detects the reflected infrared light from the IR emitting LED, it will output a digital signal, which changes from HIGH to LOW.FeaturesEasy to useIntegrated indicator LEDDigital outputAdjustable detecting range.SpecificationsPower supply: 5V DCDigital output mode: TTL (High when black is detected, Low when white is detected)Connector: 4 pin Buckled Grove interfaceDimension: 20mm*20mmComparator: LMV358Photo reflective diode: RS-06WD
| Brand | seeed studio |
| Manufacturer | Seeedstudio |
| Product Dimensions | 15 x 10 x 5 cm; 45.36 g |
| Batteries Required | No |
| Wireless Type | Infrared |
| Connector Type | Infrared |
| Manufacturer | Seeedstudio |
| Item Weight | 45.4 g |
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