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Grove Line Finder
Including €0.01 for ecotax
Infrared Grove Line Finder: a double LED system
This Grove module has two infrared LEDs with different functions: one is a transmitter, the other a receiver. The digital signal transmitted by the Grove Line Finder to its board will enable your robot to follow a black line on a white background or a white line on a black background.
Applications for the Grove Line Finder
As its name indicates, this Line Finder is an ideal device for a line-following robot. It’s a very useful detector if you want to build a robot capable of taking part in a race, but can also be used simply to make your robotised platform a little more independent!
Technical specifications of the Grove Line Finder
- Grove-compatible interface
- Supply: 5 Vdc
- Grove 4-pin connector
- TTL digital output (high when black is detected, low when white is detected)
- Photo reflective sensor: RS-06WD
- Comparator: MV358
- Dimensions: 20 x 20 mm
- RoHS compliant
Resources for the SEN21177P Grove Line Finder
To help you get to grips with your SEN21177P Grove Line Finder, follow this link to the device’s wiki page which contains some additional details and a first programming example: