Arduino Based Tachometer Using IR Line Following Sensors And 16X2 LCD Display 

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Arduino Based Tachometer Using IR Line Following Sensors And 16X2 LCD Display.This is 100% homemade with minimal tools and items required. If you like this video please subscribe and share this with as many people as you can.
Line Follower: • DIY Line Following Ind...
Code: www.mediafire.com/file/hwc58w...

Наука