Advice on graphing tool (like rrdtool but for more & different data) ?
I have some data that I need to come up with a way to graph. I’m using the Light Pollution from Thüringer Landessternwarte, Tautenburg, Germany and our friends at Kuffner-Observatory, Vienna, Austria. I have this unit hooked up to take a reading every second. It records the temperature, and data from three light meters, one […]