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Specification: Name: Micro-current Charging Bead Beauty Instrument Charging Form: smart charging Functions: Anti-wrinkle & firmness, beauty spots, spot recovery, tight elasticity, micro-current technology. Suitable Skin Type: any skin type Package Included:1X Beauty Instrument Detail Pictures: ...

Manual & more information, please click here! Description: Main controller: Micro:bit Programming software: Java Script, Python, Mobile phone Battery: 3.7V, 500m Ah Input: Infrared obstacle avoidance sensor, Ultrasonic module, Infrared tracking sensor, Infrared receiving probe Output: Motor, Buzzer, LED light, Servo, RGB light, RGB programming light Working time: 30mins Distance measuring module: Vertical ultrasonic module Motor: 1:10 DC geared motor Remote control:IR/bluetooth remote control Assembly method: Non-weldable installation Age: 8+

Features:- The smart robot car is a collection of Micro:bit board, learning kits, & expansion boards, allowing you to learn Micro:bit from simplest to more complex, turn ideas into reality & Let more children become maker.- The vehicle model is small & cute. Most of the parts are connected with screw & a few parts are designed with anti reverse socket, which makes installation simple & safe.- Multi-function expansion board with vertical slot structure as chassis of the vehicle, it is equipped with RGB lights, sensors, buzzers, various module interfaces & so on, Besides, it can drive 2 DC motors & 3 servos simultaneously.- It can be controlled by IR remote control, & bluetooth APP remote control by Android mobile (not support i OS).-It supports multiple functions: tracking, ultrasonic obstacle avoidance, following, light discoloration, singing, playing music, etc.- It supports Java Script graphical programming, Python & other micro:bit

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Live Steam Engine Mini Steam Engine Single Cylinder Engine Model Description: Item: Mini Steam Engine Item No.: M22
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Description: Brand: Microcosm Item No.: M88 The main

Material: brass; aluminum alloy Attachment





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