In a plethora of mechanical systems, gears are the essential components. They are easy to understand, use and make, if you know a thing or two about them. The nice thing about this is that you probably already know something – and that’s a great head start. And often, when it comes to making your own gears, apart from the vocabulary and the correct spacing, that’s pretty much all you need.
The video below shows us how to make our ow wooden gears in simple manner. They are useful for low stress mechanical systems and making something like this on your own will prove to be a very interesting project. It might rely on your strength to crank a mechanism to accomplish task but, the gears prove their efficiency in simple motors and different specialized systems.
Check it out!