SparkFun RedBot Sensor – Line Follower


In stock

SKU: 1037784
  1. 5VDC operating voltage
  2. Mounting hole
  3. 25mA supply current
  4. Fast response time
  5. High sensitivity
  6. Phototransistor output
  7. No contact surface sensing


(Including GST)

In stock

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Brand: SparkFun
Category: Line Sensor
Tags: Line Sensor

The SparkFun RedBot Sensor – Line Follower is an add-on for the RedBot that gives any robot the ability to detect lines or nearby objects. The sensor works by detecting reflected light coming from its own infrared LED. By measuring the amount of reflected infrared light, it can detect transitions from light to dark (lines) or even objects directly in front of it. The sensor has a 3-pin header that connects directly to the RedBot Mainboard via female-to-female jumper wires. Use the included RedBot library to detect lines or objects.


  1. Fast response time
  2. High sensitivity
  3. Phototransistor output
  4. No contact surface sensing

Package Includes:

1 x SparkFun RedBot Sensor – Line Follower

SKU: 1037784 Category: Tag:
Operating Voltage (VDC)

5 V

Supply Current(mA)

25 mA

Optimal Sensing Distance(mm)

3 mm

Length (mm)


Width (mm)


Height (mm)


Weight (gm)


Shipment Weight

0.006 kg

Shipment Dimensions

5 × 4 × 1 cm

1 Month Warranty

This item is covered with a standard warranty of 1 month from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects.  Reimbursement or replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

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SparkFun RedBot Sensor – Line Follower

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Country Of Origin: USA

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