Smart Robot Car Chassis Kit Speed Encoder For Arduino - Banggood.com

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We have clearance check it: https://ban.ggood.vip/ajyp ☞The link to buy: http://bit.ly/2urpCho Smart Robot Car Chassis Kit Speed Encoder For Arduino - Banggood.com Mechanical structure is simple, it is easy to installCan be used for distance measurement, velocityCan use with other devices to realize function of tracing, obstacle avoidance, distance testing, speed testing, wireless remote controlSize: 20 x 14cm (L x W) Wheel size: 6.5 x 2.7cm (Dia. x H) ====================================================