(2016-12-18 Version 2 is now on github. It fixes one bug, makes the code style more consistent, and adds a few additional options for tracking the results.) It started with a Facebook post from my brother-in-law: “Okay Facebook, I need your help. How do you deal with A$$hole’s that live on your street and constantly speed (75 in a 25) up and down the road? I’ve called the sheriff and they are unde
![Car Speed Detector](https://cdn-ak-scissors.b.st-hatena.com/image/square/ab4f4a851fe20583aedebab9827645610248417d/height=288;version=1;width=512/https%3A%2F%2Fgregtinkers.wordpress.com%2Fwp-content%2Fuploads%2F2016%2F03%2Fcarspeed_sample.gif%3Fw%3D300)