Electronic brick - Line Finder

This is a electronic brick compatible line find sensor. It is designed for line sensing applications and comprised of two parts - an IR emitting LED and an IR sensitive phototransistor. It can output either analog signal or digital signal to a microcontroller so the robot can reliably follow a black line on a white background, or vice versa. Note:This product will be discontinued when the current stock sold out.FeaturesElectronic brick compatible interfaceSmall size 5V DC power supply Indicator LEDAnalog/ digital output Distance adjustable 3mm screw hole for mountingDocumentsPlease visit our wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to our forum.