Sell DFRobot micro: Maqueen Lite-micro:bit microbit Educational Programming Robot best price

DESCRIPTION I am Maqueen Hello, my name is Maqueen, is a graphical programming robot for STEM education, which inherits playability and simple operation of micro:bit. The Mini-body, interesting features and plug-and-play allow children to quickly learn graphic programming in entertaining, nurturing children's interest in science and logical thinking. Suggest Age: 8 + Maqueen is accessible to Mind+ Programming platform now. Mind+ is a graphical programming platform from DFRobot, supporting python, Arduino and other programming platforms. At present, Mind+ has been applied to all kinds of sensors, modules and related educational products. ** NOTE: THIS KIT REQUIRES A MICRO:BIT THAT IS _NOT_ INCLUDED. FEATURES - Support for Makecode, will support Scratch and python later. - Small size, flexible movement. - All-metal miniature gear motor, good quality, strong driving force. - Line patrol, ambient light, LED lights, ultrasonic interface, buzzer, I2C interface, mechanical expansion screw hole, etc. ... full-featured, highly expandable. - Exclusive customized POM bearing wheel, flexible and reliable, strong obstacle crossing ability. - Easy to install, easy to use. TECHNICAL DETAILS - Supply Voltage: 3.5V~5V DC ( Three AAA batteries or 3.6V~3.7V lithium battery ) - 2x Infrared Grayscale Sensor(High-low level) - 1x Buzzer - 1x Infrared Receiver (NEC decoder) - 2x LED Lights (High-low level control) - 4x RGB Ambient Light (16 million colors) - 1x SR04, SR04P Ultrasonic Interface(5V) - 1x I2C Interface (3.3V) - 2x Gravity Extension Interfaces (P1, P2) - 2x N20 All-metal Gear Motor - Motor Reduction Ratio: 1:150 - Maximum Rotate Speed: 133 rpm - Motor Drive Mode: PWM motor drive - Bracket and Protective Cover Extension M3 Screw Hole x 6 - Programming Method: Makecode graphical programming, Mind+ graphical programming - Dimension: 81mm x 85 mm x 44mm/3.19 x 3.35 x 1.73in - Weight: 75.55g SHIPPING LIST - 1x micro:Maqueen micro:bit Educational Programming Robot Platform