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Infrared 5-Channel Line Tracking/Line Follower with Infrared Barrier Sensor and Limit Switch

Marsoni M251S
Sale price$110.00
Pay 4 payments of $27.50 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Infrared 5-Channel Line Tracking/Line Follower with Infrared Barrier Sensor and Limit Switch5 Channel Line Tracking Sensor Module is a sensor board designed for use with line follower robots. This module has been sufficient to meet the day to day task of tracking. Equipped also with a distance sensor and touch detection sensor, this board makes your robot fully aware of obstacles around. BFD 1000 specifically designed as a black line (white), especially suitable for the complex of black and white line, cross black and white line detection,
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 77 reviews
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C.L.
Belleville, US
★★★★★ 3
Runs small
Size: X-Large, Color: Navy
Runs small and is short. Nice dark navy color. I ordered a size up and it is still small.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
D
Verified Purchase
Dee
Draper, US
★★★★★ 5
Great tee
Size: X-Large, Color: Medium Grey Heather
It’s a nice cotton material…not thin, just perfect. After washing, it also kept its shape.
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Reviewed in the United States on February 18, 2026
D
Verified Purchase
Dan
Dallas, US
★★★★★ 5
Wonderful t-shirts
Size: X-Large, Color: Medium Grey Heather
These t-shirts are well made and have a nice thick feel to them. The sizing is spot on.
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Reviewed in the United States on April 17, 2026
P
Verified Purchase
Purple 7
Pawtucket, US
★★★★★ 5
Unpaid and honest review
Size: Small, Color: Navy
Nice fit ,lightweight ,good quality and very very affordable ,comfy.Recommended
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Reviewed in the United States on June 10, 2026
D
Verified Purchase
Dave F
Draper, US
★★★★★ 4
Runs small
Size: XX-Large, Color: Navy
Definitely go a size up. These run a whole size smaller than designated. Material is also heavier than a regular t-shirt. Quality seems okay
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Reviewed in the United States on May 17, 2026

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