Two toothed ratchet prototype
Further experiments with ratchets. With only two teeth on the
Further experiments with ratchets. With only two teeth on the
This mechanism uses a ratchet to turn a wheel. Pull
Further research and development on ratchet driven project. I had
A five toothed ratchet mechanism soon to be implemented in
As promised, I present here a shaped box template for
Today's picture on the Google homepage is a picture based