Get Only US $52.72 Graphical Programmable Robot Car with Bluetooth IR and Tracking Module Stem Steam Robot Car Toy for

Graphical Programmable Robot Car with Bluetooth IR and Tracking Module Stem Steam Robot Car Toy for

[33058789019] Graphical Programmable Robot Car with Bluetooth IR and Tracking Module Stem Steam Robot Car Toy for Micro：bit BBC (Without Micro:bit Mainboard)Features:.STEM Education: Suitable for children over 8 years old to learn.Fun: Before using the robot, you need to assemble it yourself, without glue and welding, you can complete the combination with your own nut, let the children enjoy this creation. The process, encourage children to create and solve problems by themselves, this will be a real steam educational toy.Picture Programming: use micro:bit graphical programming interface, can be used over 8 years old, compatible with android (not compatible with IOS), It also supports JavaScript graphics programming, Python and other microprogramming methods.Transmission Methods and Functions: Control via Bluetooth transmission, it supports multiple functions: tracking, ultrasonic obstacle avoidance, follow, light color, singing, playing sound, etc. Function.Multi-function expansion board adopts vertical slot structure as vehicle chassis, equipped with RGB lights, sensors, buzzers, various module interfaces, etc., can drive 2 DC motors and 3 servo motors at the same time..Easy to useSpecifications:.Color: As Shown.Material: Aluminum Alloy + Circuit Board.Main Controller: Micro:bit.Programming Software: JavaScript, Python, mobile.Input: infrared obstacle avoidance sensor, ultrasonic module, infrared tracking sensor, infrared receiving probe.Output: motor, buzzer, LED light, Servo, RGB light, RGB Programming Light.Battery: 3.7V, 500mAh.Working Time: 30 minutes.Distance Measuring Module: vertical ultrasonic module.Motor: 1:10 DC geared motor.Remote Control: infrared / Bluetooth remote control.Assembly Method: non-weldable installation.Product Weight: 200g.Package Dimensions: 18*14*6cm.Package Weight: 486g.Packing: Graphic CartonPacking list 1.Q:If I buy more,will there be any discount Or other service? 2.Q:When can I receive item after made payment? 3.Q:I still have not received the item after 30 days,what should I do? 4.Q:What I received is different from picture,what's happen? 5.Q:How to return? 6.Q:About Feedback? 

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