How to build a motion sensitive camera with a Raspberry Pi to look after your Caterham! http://www.tenpencepiece.net/blog/2017/01/08/raspberry-pi-motion-sensitive-camera/
I was indeed just getting going - I live just around the corner from you I think. It was a beautiful morning for a quick run out in it and I now know that my heater works ! Tim.
Seen this morning around 0835 at the roundabout over the A4174 outside the Emersons Green Beefeater. I was walking - but too slow to turn the pedestrian lights red so that I could have a closer look!