what is it exactly that makes this design more efficient and in what ways would it do so in contrast to a double nut set-up with a spring in between??
just trying to collect some info on how to make an anti-backlash screw and what would be the diffrences in just buying an extra nut and a spring??
all this back-lash sometimes gives me headlash 4 real
thx for sharing looking very pro m8 |