I didn't know about actibump thank you. I have long wanted to see solutions like this (although I would have loved it to be low tech : some clever engineering d

I didn't know about actibump thank you. I have long wanted to see solutions like this (although I would have loved it to be low tech : some clever engineering device that would mechanically make a bump if speed is too high) I wish they were more common. https://dai.ly/x4nt0sd https://dai.ly/x4nt0sd