Series: Ball joint


Active ball mechanism joint

This entry is part 1 of 5 in the series Ball joint

Came across the video below. Thought it was cool. Cooler to make one though right?! I found the original paper here, which has some great […]


Euler angles

This entry is part 3 of 5 in the series Ball joint

I’d never come across Euler angles (or noticed them if I had), but they are an(other) way of describing the rotation of a rigid object […]


Hackaday podcast shout-out

This entry is part 5 of 5 in the series Ball joint

Do you know what I love to do on Saturday mornings? I like to go out on my lonesome and listen to the weekly hackaday.io […]