Robotics

US$1.49

These new hard plastic wheels are specially designed for our GM2, GM3, GM8, GM9 and GM17 gear motor output shafts. Size: 3.0 x 0.7 x 3.0 cm.

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US$4.23
The hubs dimension out at 69mm (just under 2-5/8"), by 7.62mm wide (0.3"). Size: 6.8 x 0.7 x 5.0 cm.
Delivery within 2-3 weeks
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US$132.65
This is a strong, modular design with over 500 man-hours of development and 21 prototypes behind it. Comes with Black wheels and Red Plates. This kit features: Powerful GM8 gear motors powered by a robust L293D motor driver, Four opto-reflector edge sensors (fifth edge sensor position available when using microprocessor brainboard), Two 38kHz IR emitters and detectors for opponent detection, and much more.
Delivery within 2-3 weeks
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US$12.45

This unassembled gearbox kit comes with the motor, two sets of gears, metal shafts, gearbox and other accessories. Use a different gear setting and you will have a different speed.

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US$3.63

This Rubber Spider is used to connect stepper motors to drive shafts.

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