Final lifting machine. 3V battery + Gearbox + Pulleys + Lever.
Mcgill University Bioresource Engineering. We were assigned to use a total of 3V to power a lifting machine to lift as much as we could. We ended ...





Mcgill University Bioresource Engineering. We were assigned to use a total of 3V to power a lifting machine to lift as much as we could. We ended ...
I needed a matched set of large flat-belt pullies for a band saw. These were too expensive on line so I decided to machine a set out of a 45lb ...
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