Reflective barrier IR sensor 2-80cm

Description

2 ~ 80cm, working voltage is 3.3v- 5v. Avoidance obstacles, obstacles Avoidance trolley lines, and black and white tracking, and many occasions.

parameter description

when the module detects year Obstacles in front of the signal, The Circuit Board Green Indicator Light Levels While Continuing Output Low Sign Port, The Module Detects the Distance 2 ~ 60cm, Detection Angle 35 °, The Distance can Potential Control to Adjust, Adjust Potentiometer Clockwise, The Detection Distance Increases; Counterclockwise Adjustment Potentiometer, Detition Distance Decreases.

3, the sensor moduleor Output port out can be Directly Connected to the Microcontroller Io Port, But Also Can Directly Drive a 5V Very; Connection: VCC-VCC; Gnd-gnd; Out-io 5, be 35v dc dc Power Supply for the Module. When the Power is Turned On, The Red Power Pight indicator style = "margin: 0px; padding: 0px; border: 0px; font-style: inherit; font-variant: inherit; font-weight: font-size: 16px; line-heir; 24px; font-family: inherit; vertical-align: baseline;"> 6, with 3m Screw Holes for Easy Mounting, Installation;
7, the circuit soda: the soda: 3.1cm * 1.5cm 8, each module is Shipped al-ready comparison the threshold voltage adjustable via potentiometer good, non-except circumstances, do not arbitrarily adjust the potentiometer.