Hackaday23 天
conveyor belt
But what is a tiny factory without tiny conveyor belts? Not a very productive one ... included a square hole for the crank handle to stand in when not in use. Be sure to check out the design ...
Hackaday21 天
Designing A Toy Conveyor Belt For Fun And Profit
But what is a tiny factory without tiny conveyor belts? Not a very productive one ... included a square hole for the crank handle to stand in when not in use. Be sure to check out the design ...