SKU: SEN0147
This time we reinvented the line-tracking sensor. Beyond recognizing two specific colors or output through digital or analog only, the Smart Gray Sensor has integrated both digital and analog output features.
Downloadable Resources
1. Example Code for Arduino-Analog Grayscale Reading
In analog mode, the brighter the Sensor detects, the brighter LED will be. You can connect the sensor to analog pin to read the Grayscale from the sensor, just as the normal grayscale sensor.
2. Example Code for Arduino-Digital Color Detection
In digital mode, the user can have two color data records through simple button operations. To achieve two-color detections you simply need to monitor high and low outputs, and therefore requires no more configuration after being set up.
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