LineTracker Line Sensor Board (Unassembled)

Product Code: LTRACK
5,95 USD

Stock: In stock (42 Pieces)

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  • Basic sensor board for line following robots. Includes all parts for line tracking sensor.

    Line tracking sensor for basic robot projects. With high quality QRD1114E Optocouplers, board used for sensing white, black colours, lines. Comes as unassembled and soldering takes 5 minutes.

    linetracker-sense-motion3

    Testing the Tracker Sensor

    The sensor can easily be tested by following this simple step by step procedure.

    1) Prepare a test surface using a sheet of white paper and a short section of black electrical tape.

    2) Apply a regulated 5V to LineTracker board (+ is 5V, – is Ground 0V)

    3) Hold the sensor about 2-3mm above the white paper and notice the blue LEDs turn on. If not quickly remove power and double check your wiring!

    4) Move the sensor over the electrical tape positioning each of the three IR sensor pairs over the tape one at a time.
    You will notice the LED that’s positioned over the tape go out and come back on as it’s moved back to the white section of the paper.

    5) You can connect the outputs to a microcontroller to test them, or just connect the outputs to a voltmeter. Each output will go high (5V) when positioned over white, and low (0V) when positioned over black.

    How to Assemble?

    It is easy just attach that parts to correct places and solder. You will need soldering gun, solder and clipper.

    • R1: 220 Ohm. Red, Red, Brown.
    • R2: 10 Kohm. Brown, Black, Orange.
    • R3: 1 Kohm. Brown, Black, Red.
    • C1: 104 marked, 100nF Capacitor.
    • Line Sensors: Attach from below, code side will have written side.
    • IC: Notch will be at left, looking outside. Please solder first 14 Pin IC socket.
    • Leds: Flat cut negative pins marked at PCB.
    • Male Header: Used for interface. (5 Pins, 3 Signal – 2 Power)
    Delivery Information
    :
    Same Day shipping from stock.
  • Size (cm)
    :
    6 x 6 x 3
    Height (cm)
    :
    2
  • All products shipped with sealed in box. All products packaged carefully. Before shipment, we test all electronics and control the mechanics of all products. So you will never be disappointed when you open our JSumo shipment box.

    We have 3 Payment Methods:

    • Credit Card Payment (Secure 128 bit SSL encrypted)
    • Bank Transfer (Swift)
    • Western Union
  • All products shipped with sealed in box. All products packaged carefully. Before shipment, we test all electronics and control the mechanics of all products. So you will never be disappointed when you open our JSumo shipment box.

    We have 2 Shipment Options:

    • Registered Air Mail ( Fixed Price 9,95 USD, Free On Orders Over 199 USD)
      DHL Worldwide Express Shipment (Based on weight)

    Example Time Table For International Shipments with Air Mail

    Europe Countries

    2-3 Weeks (Sometimes Less)

    USA

    3-4 Weeks

    *Mexico

    4-6 Weeks

    African Countries

    4-6 Weeks

    Japan

    2-3 Weeks

    Qatar

    3-4 Weeks

    Brazil

    3-6 Weeks

    Malaysia

    4-5 Weeks

    *Peru, Ecuador, Colombia

    4-6 Weeks

    Philippines

    4-6 Weeks

    Russia

    3-4 Weeks

    Saudi Arabia

    3-4 Weeks

    Middle Asia Countries

    3-4 Weeks

    Azerbaijan

    2-3 Weeks

    Mongolia, China

    4-6 Weeks

    United Kingdom, Ireland

    3-4 Weeks

    Latvia, Estonia, Lithuania

    3 Weeks

    Canada

    2-3 Weeks

    *Mexico, Peru, Ecuador & Colombia shipments can lose too much time at transits after exiting.

    We are sending shipment code but this can be only trackable inside your country. We suggest this countries to DHL express (3-5 Days arrival time) for more reliable and tracking option.

    These countries are the only examples. If your country is not in the list, don't be afraid. We are shipping to all over the world including your country too:)

    What is your return policy?

    You may return a product for refund or exchange (if due to our error) within 30 days of the order shipment date. (The order shipment date and order notification are provided to you by email). All returns must be accompanied with a Return Merchandise Authorisation number (order number #).

    If we shipped you the wrong product, or it arrived defective or damaged

    No problem. Just contact us within 30 days of the item's original shipping date to arrange for the return of your purchase. Send us photo of wrong product. And we will send a replacement or refund you for your purchase, provided the returned item(s) are received back in their original packaging, along with all accessories, warranty cards, manuals, software, etc., where applicable.

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