Line Hunting Sensor Module for Arduino (Works with Official Arduino Boards)

SKU: 118057 (Added on -)
16% OFF
List Price: US$2.38
Shipping: Free shippingTo UNITED STATES
Ships within 7-10 business days
Line Hunting Sensor Module for Arduino (Works with Official Arduino Boards)
- Color: Black panel
- Photosensitive diode
- Working power: + 5V
- Working current: < 10mA
- Working temperature range: 0'C 50'C
- Output electrical level signal: TTL (The black line low level is effective, and white line high level effective)
- Output interface: 3 wire
- Easy to install

Dimensions: 1.65 in x 0.39 in x 0.24 in (4.2 cm x 1.0 cm x 0.6 cm)
Weight: 0.18 oz (5 g)

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate USD 1.76 shipped USD 1.75 shipped USD 1.74 shipped

What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.

Looking to get even more?
Try VolumeRate - Gadgets Wholesale

Customer's impression:
good Very good Easy to use Simple - Works - Acceptable Quality
Create Review

Share your reviews, photos and videos here!

Recent Customer Reviews

  • RickMaistter Post on 1/13/2015

    PRO: -easy to use -the code is simple, you don't need additional libraries CONS: on some surfaces they don't work so good white lines can be mistaken with the floor if the floor is a bright color As I mentioned, is good... Read more

    Impression:Easy to use

    0 0 0
  • bherong Post on 10/31/2014

    Pros: Very easy to install, compatible to arduino and arduino clones. Just plug the correct pin "GND, SIGNAL/OUT, VCC" then code a simple line sensor test. Heres an example: const int sense = 13; //I put my line sensor at... Read more

    Impression:Very good

    0 0 0
  • PieterKD Post on 10/22/2014

    It works very well with the Arduino R3. Easy to program the Arduino (See other review). Easy that the board has a red led indicator that signals the LOW state (obstructed). I noticed that the working range is approx. 2cm.... Read more


    0 0 0
  • travelerfolk Post on 8/26/2014

    This works as expected. Can be used as direct to discrete input with pullup resistor called. Also works as analog but gives almost a discrete response of either 1023 count or 20 something count. LED is useful with but the... Read more

    Impression:Simple - Works - Acceptable Quality

    0 0 0
  • Bjorker Post on 3/5/2014

    Easy mounting, and easy use with arduino. Just connect the 5 volts and the out pin of the sensor to one of the arduino input ports. Out of the box a good sensing distance is around 1 cm, but it can be adjusted with the LED... Read more

Most Helpful Reviews


Post a new topic

Please note that DealExtreme Forums are not a sales or product support board. For support questions, please contact us via support ticket at for a guaranteed response. We make every effort to make the quickest replies.

Tags of this product

Add your tags:

Your last viewed items

Recommendations Based On Your Recent History


Get great weekly deals and offers like: Collections