Ning5

BioData

Weight : 26.7g

Height: 2.2cm

Length: 6.6 cm

Width: 4.1 cm

Gears: spur (Didel G348) pinion (Didel G312-078) -> 48:12 ratio

Processor: stm32F103RE

TurnSpeed:0.76 m/s

StraightSpeed: 3.5 m/s

Acceleration:7.8m/s/s

Motor: Maxon RE8 (2.4volt)

Battery : Lithium Polymer 70mAh 1P1S

Motor driver : IRF 5851

IR transmitter : SFH4511

IR receiver : TEFT4300

Gyro : LY3200ALY

Ning5 is my second 1/2 size mouse. Compared to the Japanese micromouse, it is still bulky and clumsy. I must say the Japaneses really have a flair for making things small and precise.

Circuit Diagram & PCB Layout