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Description
Can cover line detection of 1cm to 3cm wide
Comes with 5 pairs of IR transmitter and receiver
Has 5 digital outputs to user indicating the existence of the line
Calibrate the threshold between dark and bright
The Cytron Auto-Calibrating Line Sensor is super easy to use. Comes with 5 pairs of IR transmitter and receiver. It can easily covers and detects line width of 1cm to 3cm, dark color or bright color. After power up, 1 press to the push button (at the side), it starts "scanning" the surface under it, calibrating the threshold between dark and bright. It takes just 4 to 5 seconds only. Once calibration is done, these settings are stored in internal non-volatile memory, it will still "recognize" the line even after power recylce (Off and On) again. The outputs are digital (0V or 5V) to indicate line detected or no line, so reading the line position is as simple as reading digital signal.
I have purchased 4 for the class. they work very well. easy to connect and use. the designers knew what they were doing when they engineered this. it is also at a upgraded well thought out price point. worth the money.
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Refund Policy
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.
