Name: حساس خط
SKU: SNS-004
Price: 1 USD
Availability: InStock

The core sensor of every line-following robot. An infrared LED shines downward and a phototransistor reads the reflection: white surfaces bounce light back strongly, black lines absorb it. An onboard comparator converts this to a clean digital HIGH or LOW, with a potentiometer to set the threshold. Mount it 5-15 mm above the surface and adjust the potentiometer under your actual track lighting, not on the bench, since ambient light shifts the trip point.

Clean digital output, no analogue processing required; Adjustable sensitivity for different surfaces and heights; Indicator LED shows detection state during setup; Very fast response suits high-speed line following

حساس خط لمشاريع الروبوتات التي تتبع المسار وكشف الخطوط على الأرض.

Line Sensor

The core sensor of every line-following robot.

Infrared line-following sensor for tracking black lines on white

حساس خط

المميزات

شحن سريع

منتجات أصلية

الإرجاع خلال 14 يوماً

ضمان الجودة

تفاصيل المنتج

منتجات ذات صلة

حساس GAS-MQ2

LY03 DC12V 0.4A 4.8W Electromagnetic Lock

وحدة لمس

وحدة كاميرا OV7670