Infrared Proximity Sensor IR Infrared Obstacle Avoidance Sensor Module Compatible with Arduino

[{"t":"Infrared Proximity Sensor IR Infrared Obstacle Avoidance Sensor Module Compatible with Arduino\n"},{"t":"\r\n"},{"t":"Features:\r\n"},{"t":"When the module detects an obstacle in front of the signal, the green indicator on the board would light on the level. And the OUT port sustains low signal output.\r\n"},{"t":"The module detects the distance of 20~300mm and angle of 35 °. \r\n"},{"t":"The detective distance can be adjusted by potentiometer. Clockwise adjusts potentiometer, distance increases; counterclockwise adjusts potentiometer, distance decreases.\r\n"},{"t":"The reflectivity and shape of target is the key to detect the distance. \r\n"},{"t":"The sensor module output port OUT can be directly connected to the microcontroller IO port, or directly drive a 5V relay. Connection mode: VCC-VCC; GND-GND; OUT-IO.\r\n"},{"t":"Adopts LM393 comparator, has stable performance.\r\n"},{"t":"Can be powered by 3-5V DC power. When power on, the red power indicator light turns on.\r\n"},{"t":"Has 3mm screw hole, which is convenient for fixing and installation.\r\n"},{"t":"The threshold comparison voltage has been adjusted through the potentiometer. \r\n"},{"t":"Widely used in robot obstacle avoidance, black and white line tracking and so on.\r\n"},{"t":"\r\n"},{"t":"Specifications:\r\n"},{"t":"Item size: 32 * 14mm / 1.26 * 0.55in\r\n"},{"t":"Package size: 45 * 45 * 20mm / 1.77 * 1.77 * 0.79in\r\n"},{"t":"Package weight: 8g / 0.28ounces \r\n"},{"t":"Note:\r\n"},{"t":"1.Due to the different display screen and light effect, the actual color of the item might be slightly different from the color showed on the pictures.\r\n"},{"t":"2.Please allow a little measuring deviation due to manual measurement.\r\n"},{"t":"3.Please do not adjust the potentiometer if there has no special situation.\r\n"},{"t":"\r\n"},{"t":"Package List:\r\n"},{"t":"1 * Obstacle Avoidance IR Infrared Sensor Module"}]