wht light materials can a simple dc car motor carry, bec. it cant even carry a small cardboard, wht can it carry??

iam planning to make a robotic arm, and the problem is that my simple dc toy car motor cant carry light stuffs like a cardboard, so what home materials the motor carry??

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lemonie7 years ago
You didn't get a gearbox? (https://www.instructables.com/answers/How-do-i-slow-down-a-toy-car-motor-without-using-g/)
You're problem is there: not enough torque. Get some gears or a belt-pulley system.

DELETED_zerofreak (author)  lemonie7 years ago
could u show me a website on how to get enough torque
A gearbox (technic Lego?) doesn't really need a link, I could Google something but you'd be best investigating gearboxes yourself, as you know your own design.

DELETED_zerofreak (author)  lemonie7 years ago
hey, thats a good idea, now i found some designs for my own gear system.
Oh good, you need to have the motor running reasonably hard and fast, but mechanically reduce the speed - best wishes for it. L
DELETED_zerofreak (author)  lemonie7 years ago
i will, thnks for answering, why dont u subscribe in my profile?