Grove – Line Finder v1.1 循線模組 seeed原廠

商品說明

Grove – Line Finder v1.1 循線模組

大多數自動化機器人項目都是從跟隨機器人開始的，Grove – Line finder v1.1 循線模組 旨在輕鬆快速地完成這項任務。電路板上的那些眼睛般的傳感器實際上是紅外發光的LED和敏感的光敏晶體管。當光電晶體管檢測到來自紅外發射LED的反射紅外光時，它將輸出一個數字信號，從高電平變為低電平。

特徵

• 使用方便
• 集成指示燈
• 數字輸出
• 可調節的檢測範圍。

規格參數

出貨清單

• Grove – Line Finder v1.1 x1
• Grove連接線 x1

Documents

• Grove – Line Finder v1.1 wiki

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Grove – Line Finder v1.1

Most of automated robotic projects start from a line-following robot, Grove – Line finder v1.1 is designed to achieve this task easily and quickly. Those eye-like sensors on the board are actually IR emitting LED and sensitive phototransistor. When the phototransistor detects the reflected infrared light from the IR emitting LED, it will output a digital signal, which changes from HIGH to LOW.

Features

• Easy to use
• Integrated indicator LED
• Digital output
• Adjustable detecting range.

Specifications

• Power supply: 5V DC
• Digital output mode: TTL (High when black is detected, Low when white is detected)
• Connector: 4 pin Buckled Grove interface
• Dimension: 20mm*20mm
• Comparator: LMV358
• Photo reflective diode: RS-06WD

Technical details