Lasercut Gears – A Learning Experience
Lasercutters are fantastic tools: they’re highly useful for making flat things, or even flat things that you later bend! This makes them particularly well suited for making gears out of flat stock. [sharvfish] needed to get his hands dirty with producing some gears for his automaton, and decided to share what he learned in the process.
The gears in question are cut out of MDF board, which is readily usable on all but the feeblest lasercutters you’ll find in the average makerspace. The first problem faced was when producing gears with low tooth counts – depending on the exact geometry …read more