Hey,
i started with arduino a couple of days ago and have made my first temperature monitor/sensor.
(measure temperature 5 places with five digital probes)
I would like to visualize the results from the temperature readings in a real-time graph.
How is this done? Anyone know about a tutorial or something that can teach me?
Thanks in advance,
Spelly
Since no one else answered …
I think Processing, a program I know nothing about, has been used. Start here …
Another solution is to learn some Python and use PySerial to get the data from the Arduino over a serial cable and MatPlotLib to generate plots on a PC. If you are interested in a plot generated on the Arduino itself, there are some display modules that accept draw commands (draw filled circle in blue at 23,40). They would be a fairly simple way to generate your graph but they do tend to be fairly pricey.