Re: New Members - please post your introductions here

Hi There,
My name is David and unlike Petabyte I am entirely new to forums of any sort. I tried to post a reply on this thread just now but it disappeared into infinity before I could complete it. So I'll try again.
Nearly eighty years old but an experienced electronics engineer with Broadcast technology experience (admittedly in the discrete component era and the start of the IC), I then moved on to Robotics and worked for over ten years for a company which made and installed automatic handling systems in hospitals...