This is an edge detection sensor from DFRobot. It will help your robot detect the edge of a precipice, preventing it from falling off a table or down the stairs to it's certain demise! This IR distance sensor is connected to an arduino digital pin.
- Supply Voltage: 2.7~6.2v
- Current: < 10mA
- Range distance: 1~10cm(0.04~0.39")
- Interface:Digital Output
- Signal Voltage: Vcc-0.6v(High) 0.6v(Low)
- Size: 35x10x15mm(1.38x0.39x0.59")
- Weight: < 5g