DFRobot micro: Maqueen Lite micro:bit Robot Platform

Description

The DFRobot maqueen is a graphical programming robot that is ideal for STEM education. The mini robot uses plug-and-play to help children learn graphical programming in an entertaining way, nurturing logical thinking. It’s fun and simple to operate with features including light chasing, line tracking and sensors as eyes for object avoidance.

Specification

Supply Voltage: 3.5V-5V DC ( Three AAA batteries or 3.6V~3.7V lithium battery )
Infrared Grayscale Sensor(High-low level) x 2
Buzzer x 1
Infrared Receiver (NEC decoder) x 1
LED Lights (High-low level control) x 2
RGB Ambient Light (16 million colors) x 4
SR04, SR04P Ultrasonic Interface(5V) x 1
IIC Interface (3.3V) x 1
Servo Interface (S1 S2)x 2
Gravity Extension Interfaces (P1, P2) x 2
N20 All-metal Gear Motor x 2
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
(based on Scratch 3.0)
Dimension: 81mm x 85 mm x 44mm/3.19 x 3.35 x 1.73in
Weight: 75.55g

Package Included:

1x Car Body (Motors and bearing wheel have been assembled before leaving factory)
2x Wheel
1x Three AAA batteries Box