Using the quadrant as a compass. It's five o'Clock in the afternoon. So I've set the string at 75 degrees(15x5) as the sun moves 15degrees an hour and lined it up with a shadow. So zero degrees is a North South axis. Very approximate due to British Summer Time, but you get the idea.
We are seeking a few individuals to join our small Telemeter testing chat. The aim is to discuss use cases for any of the @wndsn_xpd Telemeter models, and test the devices in the wild. If you are interested, please get in touch via dm. ✨