LineTracker Line Sensor Board (Unassembled)

Product Code: LTRACK
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5.95 USD

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Stock: In stock (29 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.

    Testing the Tracker Sensor Board

    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 the Sensor Board?

    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 2 Shipment Options:

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

    TIME TABLE FOR INTERNATIONAL REGISTERED AIR MAIL

    Below, 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:)

    *Colombia, Paraguay, Peru shipments are sent over Brazil Postal Service. ( Turkey >> Brasil >> Colombia, Paraguay or Peru) Because of that delays can happen. We are sending shipment code.

    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.

  • All products shipped with sealed in box and 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)

    TIME TABLE FOR INTERNATIONAL REGISTERED AIR MAIL

    Below, 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:)

    *Colombia, Paraguay, Peru shipments are sent over Brazil Postal Service. ( Turkey >> Brasil >> Colombia, Paraguay or Peru) Because of that delays can happen. We are sending shipment code.

    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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