2WD Smart Car Chassis Robot Kit with speed encoder tracing Arduino MCU DIY
Was $25.18
SAVE 47%
$13.25
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This car has the tachometer encoder- speed encoder 1:48With a 4 AA battery box and power switch (batteries not included)Can be used for distance measurement- velocityCan use with other devices to realize function of tracing- obstacle avoidance- distance testing- speed testing- wireless remote controlWheel size: 6.5 x 2.7cm (Dia. x H)Instruction Assembly - Not includedPackage included:1 x Car chassis2 x Gear motor2 x Car tire2 x Speed encoder2 x Fastener1 x Power button1 x Universal wheel1 x Battery box(batteries not included)All necessary screw and nut
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$25.18
(+$10.95)
$13.25
(-$11.93)