Grove - Infrared Reflective Sensor v1.2

For all Grove users (especially beginners), we provide you with guidance PDF documents. Please download and read through Preface - Getting Started and Introduction to Grove before your use of the product.

Ready to use with microcontrollers as a digital input. This product also has a compact modular design Plug-and-play grove compatible interface.

In the picture above, the grove shield for Arduino is stacked with Seeeduino V4.2. Of course, you can use that shield with Arduino too :)

• Operating voltage: 4.5 V - 5.5 V
• Digital output, 0 or VCC
• High-resolution sensor; minimum detectable length: 1mm black line
• Effective distance：4-15mm
• Indicator LED on board
• Sensitivity adjustable via potentiometer
• Small Grove 1X1 compatible interface

• 1 x Grove - Infrared Reflective Sensor v1.2 
• 1 x Grove 4 Pin Buckled 20cm Cable

• [Zip] Grove-Infrared Reflective Sensor v1.2 Eagle Files
• [Zip] Arduino Timer1 Library
• [Pdf] RPR220 Datasheet
• [Pdf] Datasheet

Getting Started:

• Grove - Introduction to Grove
• Grove - To view this user manual just click wiki page