Amazing! DIY Robot kit Maqueen V2.0 - BBC Micro:Bit

Youtube Channel: Teacher of Computing

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.

Specification 

Supply Voltage: 3.5V~5V DC ( Three AAA batteries or 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 

IIC Interface (3.3V) x 1 

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 

DFROBOT:

https://www.dfrobot.com/product-1783.html

User Guide:https://wiki.dfrobot.com/micro:Maqueen_for_micro:bit_SKU:ROB0148-E(ROB0148)

GitHub Extension: https://github.com/jhlucky/maqueen