I'm building a mood tracker app for iPhone and am running into a user experience issue - I would like users to be able to track their moods, along with other events in a vertical "history". The mood ...
If there are too many data points too close together in an image, it can look pretty choppy. In this case, we are tracking number of data points over time; eg 500 per minute, 500 per minute, etc. ...
Background I am working on real-time data acquisition and visualization software for a scientific measurement device. The software gathers data from the device, and plots the data in real time. Data ...