資料來源:https://www.seeedstudio.com/Adjustable-IR-Reflection-Sensor%283--80cm%29-p-1492.html
The Adjustable IR Reflection Sensor consists of a set of infrared transmitter and infrared receiver. It is widely used in robot to avoid obstacles, interactive media, industrial assembly line, and many other occasions. Its detection distance can be adjusted in the range of 3- 80cm according to the demand. The normal status is high, it turns into low when there are obstacles. In addition, there is a light behind the detection probe used for showing the detection status.
Features
Adjustable detection distance
Low consumption
Compact size
Specifications
Power supply: 5V
Working current: <100mA
Detection distance: 3- 80cm
Diameter: 17mm
Length: 45mm
Wire length: 45CM
Pinout
Red - V+
Yellow - Signal
Green - GND
Weight | G.W 12g |
Battery | Exclude |
可調紅外反射傳感器由一組紅外發射器和紅外接收器組成。它被廣泛應用於機器人避開障礙物,互動媒體,工業流水線等眾多場合。其檢測距離可以在3-80厘米範圍根據需要調整。正常狀態為高,當有障礙物會變成低。此外,還有用於表示檢測狀態檢測探針後面的光。
特徵
產品規格
引腳