Intro: How to modify a servo motor for continuous rotation ( One motor walker robot )
This instructable is part of the one motor walker.http://www.instructables.com/id/How-to-build-the-one-motor-walker/There are trillions of tutorial like this, I know :-)They where taking at school during lunch break with a Sony ...
After some thinking, I realise that you don't need to cut the tap for the one motor walker. If you want to build the one motor walker, I suggest you try the to build the robot without cutting the tap.If you want to make a rolling robot by using servo motors for the locomotion then cut the tap.
To cut the tap please read carefully.
I have already broken the entire gear by using a side cutter. I was sort of piss off! I recommend you be carefull and use a hacksaw.
Take your time!
Put every thing back together and you have finish! You can put some new grease it the gearbox if you want.